385453115520

Names of 385453115520

• Cardinal: 385453115520 can be written as Three hundred eighty-five billion, four hundred fifty-three million, one hundred fifteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.8545311552 × 10¹¹

Factors of 385453115520

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 357

Divisors of 385453115520

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 30 32 33 38 40 44 48 55 57 60 64 66 71 76 80 83 88 95 96 110 114 120 128 132 142 152 160 163 165 166 176 190 192 209 213 220 228 240 249 264 284 285 304 320 326 330 332 352 355 380 384 415 418 426 440 456 480 489 498 528 568 570 608 627 640 652 660 664 704 710 760 781 815 830 836 852 880 912 913 960 978 996 1045 1056 1065 1136 1140 1216 1245 1254 1304 1320 1328 1349 1408 1420 1520 1562 1577 1630 1660 1672 1704 1760 1793 1824 1826 1920 1956 1992 2090 2112 2130 2272 2280 2343 2432 2445 2490 2508 2608 2640 2656 2698 2739 2840 3040 3097 3124 3135 3154 3260 3320 3344 3408 3520 3586 3648 3652 3905 3912 3984 4047 4180 4224 4260 4544 4560 4565 4686 4731 4890 4980 5016 5216 5280 5312 5379 5396 5478 5680 5893 6080 6194 6248 6270 6308 6520 6640 6688 6745 6816 7040 7172 7296 7304 7810 7824 7885 7968 8094 8360 8520 8965 9088 9120 9130 9291 9372 9462 9780 9960 10032 10432 10560 10624 10758 10792 10956 11360 11573 11715 11786 12160 12388 12496 12540 12616 13040 13280 13376 13490 13529 13632 13695 14344 14608 14839 15485 15620 15648 15770 15936 16188 16720 17040 17347 17679 17930 18240 18260 18582 18744 18924 19560 19920 20064 20235 20864 21120 21516 21584 21912 22720 23146 23430 23572 23655 24776 24992 25080 25232 26080 26560 26752 26895 26980 27058 27264 27390 28688 29216 29465 29678 30970 31240 31296 31540 31872 32376 33440 34067 34080 34694 34719 35358 35860 36480 36520 37164 37488 37848 39120 39840 40128 40470 40587 43032 43168 43824 44517 45440 46292 46455 46860 47144 47310 49552 49984 50160 50464 52041 52160 53120 53790 53960 54116 54780 57376 57865 58432 58930 59356 61940 62480 62592 63080 64752 64823 66880 67645 68134 68160 69388 69438 70716 71720 73040 74195 74328 74976 75696 78240 79680 80256 80940 81174 86064 86336 86735 87648 88395 89034 92584 92910 93720 94288 94620 99104 99968 100320 100928 102201 104082 104320 107580 107920 108232 109560 111967 114752 115730 116864 117860 118712 123880 124960 126160 127303 129504 129646 133760 135290 136268 136320 138776 138876 141432 143440 146080 148390 148656 148819 149952 151392 156480 159360 161880 162348 170335 172128 172672 173470 173595 175296 176790 178068 185168 185820 187440 188576 189240 194469 198208 200640 201856 202935 204402 208164 215160 215840 216464 219120 219887 222585 223934 229504 231460 235720 237424 247760 249920 252320 254606 257051 259008 259292 260205 270580 272536 277552 277752 282864 286880 292160 296780 297312 297638 299904 302784 312960 323760 324115 324696 335901 340670 344256 346940 347190 350592 353580 356136 370336 371640 374880 377152 378480 381909 388938 396416 401280 405870 408804 416328 430320 431680 432928 438240 439774 445170 446457 447868 462920 471440 474848 495520 499840 504640 509212 511005 514102 518016 518584 520410 541160 545072 555104 555504 559835 565728 573760 584320 593560 594624 595276 605568 636515 647520 648230 649392 659661 671802 681340 688512 693880 694380 707160 712272 740672 743280 744095 749760 754304 756960 763818 771153 777876 811740 817608 832656 860640 863360 865856 876480 879548 890340 892914 895736 925840 942880 949696 960559 972345 991040 1009280 1018424 1022010 1028204 1037168 1040820 1082320 1090144 1099435 1110208 1111008 1119670 1131456 1147520 1187120 1189248 1190552 1231637 1273030 1285255 1295040 1296460 1298784 1319322 1343604 1362680 1387760 1388760 1414320 1424544 1481344 1486560 1488190 1499520 1513920 1527636 1542306 1555752 1623480 1635216 1665312 1679505 1721280 1731712 1752960 1759096 1780680 1785828 1791472 1851680 1885760 1899392 1909545 1921118 1944690 1982080 2036848 2044020 2056408 2074336 2081640 2164640 2180288 2198870 2220416 2222016 2232285 2239340 2262912 2374240 2381104 2418757 2463274 2546060 2570510 2590080 2592920 2597568 2638644 2687208 2725360 2775520 2777520 2827561 2828640 2849088 2881677 2973120 2976380 3027840 3055272 3084612 3111504 3246960 3270432 3298305 3330624 3359010 3442560 3518192 3561360 3571656 3582944 3694911 3703360 3771520 3819090 3842236 3855765 3889380 4073696 4088040 4112816 4148672 4163280 4329280 4360576 4397740 4444032 4464570 4478680 4748480 4762208 4802795 4837514 4926548 5092120 5141020 5185840 5195136 5277288 5374416 5450720 5551040 5555040 5655122 5657280 5698176 5763354 5946240 5952760 6110544 6158185 6169224 6223008 6493920 6540864 6596610 6661248 6718020 7036384 7122720 7143312 7165888 7256271 7389822 7406720 7638180 7684472 7711530 7778760 8147392 8176080 8225632 8297344 8326560 8482683 8658560 8795480 8929140 8957360 9496960 9524416 9605590 9675028 9853096 10184240 10282040 10371680 10554576 10566149 10748832 10901440 11102080 11110080 11310244 11314560 11526708 11905520 12093785 12221088 12316370 12338448 12446016 12987840 13081728 13193220 13436040 14072768 14137805 14245440 14286624 14331776 14408385 14512542 14779644 15276360 15368944 15423060 15557520 16294784 16352160 16451264 16653120 16965366 17590960 17858280 17914720 18250621 18474555 19048832 19211180 19350056 19706192 20368480 20564080 20743360 21109152 21132298 21497664 21802880 22220160 22620488 23053416 23811040 24187570 24442176 24632740 24676896 24892032 25975680 26386440 26872080 28145536 28275610 28490880 28573248 28816770 29025084 29559288 30552720 30737888 30846120 31115040 31698447 32704320 32902528 33306240 33930732 35181920 35716560 35829440 36281355 36501242 36949110 38422360 38700112 39412384 40736960 41128160 41486720 42218304 42264596 42413415 42995328 45240976 46106832 47622080 48375140 48884352 49265480 49353792 52772880 52830745 53744160 54751863 56551220 57146496 57633540 58050168 59118576 61105440 61475776 61692240 62230080 63396894 65408640 67861464 70363840 71433120 71658880 72562710 73002484 73898220 76844720 77400224 78824768 81473920 82256320 84436608 84529192 84826830 90481952 91253105 92213664 95244160 96750280 98530960 98707584 105545760 105661490 107488320 109503726 113102440 115267080 116100336 118237152 122210880 122951552 123384480 124460160 126793788 135722928 140727680 142866240 145125420 146004968 147796440 153689440 154800448 157649536 158492235 164512640 169058384 169653660 180963904 182506210 184427328 193500560 197061920 200756831 211091520 211322980 214976640 219007452 226204880 230534160 232200672 236474304 244421760 246768960 253587576 271445856 273759315 285732480 290250840 292009936 295592880 307378880 309600896 316984470 338116768 339307320 361927808 365012420 368854656 387001120 394123840 401513662 422183040 422645960 438014904 452409760 461068320 464401344 472948608 493537920 507175152 542891712 547518630 580501680 584019872 591185760 602270493 614757760 633968940 676233536 678614640 730024840 774002240 788247680 803027324 845291920 876029808 904819520 922136640 928802688 1003784155 1014350304 1085783424 1095037260 1161003360 1168039744 1182371520 1204540986 1267937880 1352467072 1357229280 1460049680 1548004480 1606054648 1690583840 1752059616 1809639040 1844273280 2007568310 2028700608 2190074520 2322006720 2336079488 2364743040 2409081972 2535875760 2714458560 2920099360 3011352465 3212109296 3381167680 3504119232 4015136620 4057401216 4380149040 4644013440 4818163944 5071751520 5428917120 5840198720 6022704930 6424218592 6762335360 7008238464 8030273240 8760298080 9636327888 10143503040 11680397440 12045409860 12848437184 16060546480 17520596160 19272655776 20287006080 24090819720 25696874368 32121092960 35041192320 38545311552 48181639440 64242185920 77090623104 96363278880 128484371840 192726557760 385453115520
• Sum of all divisors σ(n): 1456861593600
• Sum of proper divisors (its aliquot sum) s(n): 1071408478080
• 385453115520 is an abundant number, because the sum of its proper divisors (1071408478080) is greater than itself. Its abundance is 685955362560

Bases of 385453115520

• Binary: 101100110111110110010111100100010000000₂
• Hexadecimal: 0x59BECBC880
• Base-36: 4X2OTZEO

Squares and roots of 385453115520

• 385453115520 squared (385453115520²) is 148574104264074464870400
• 385453115520 cubed (385453115520³) is 57268351374180819293572473028608000
• The square root of 385453115520 is 620848.7058213137
• The cube root of 385453115520 is 7277.6391853911

Scales and comparisons

• 385,453,115,520 seconds is equal to 12,256 years, 11 weeks, 1 day, 21 hours, 52 minutes.
• To count from 1 to 385,453,115,520 would take you about twenty-four thousand, five hundred twelve years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 385453115520 cubic inches would be around 606.5 feet tall.

Recreational maths with 385453115520

• 385453115520 backwards is 025511354583
• The number of decimal digits it has is: 12
• The sum of 385453115520's digits is 42
• More coming soon!