55155904320

Names of 55155904320

• Cardinal: 55155904320 can be written as Fifty-five billion, one hundred fifty-five million, nine hundred four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.515590432 × 10¹⁰

Factors of 55155904320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 122

Divisors of 55155904320

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 17 20 22 24 30 31 32 33 34 40 44 48 51 53 55 60 62 64 66 68 80 85 88 93 96 102 106 110 120 121 124 132 136 155 159 160 165 170 176 186 187 192 204 212 220 240 242 248 255 264 265 272 289 310 318 320 330 340 341 352 363 372 374 408 424 440 465 480 484 496 510 527 528 530 544 561 578 583 605 620 636 660 680 682 704 726 744 748 795 816 848 867 880 901 930 935 960 968 992 1020 1023 1054 1056 1060 1088 1122 1156 1166 1210 1240 1272 1320 1360 1364 1445 1452 1488 1496 1581 1590 1632 1643 1696 1705 1734 1749 1760 1802 1815 1860 1870 1936 1984 2040 2046 2057 2108 2112 2120 2244 2312 2332 2420 2480 2544 2635 2640 2703 2720 2728 2805 2890 2904 2915 2976 2992 3162 3179 3180 3264 3286 3392 3410 3468 3498 3520 3604 3630 3720 3740 3751 3872 4080 4092 4114 4216 4240 4335 4488 4505 4624 4664 4840 4929 4960 5088 5115 5270 5280 5406 5440 5456 5610 5780 5797 5808 5830 5952 5984 6171 6324 6358 6360 6413 6572 6820 6936 6996 7208 7260 7440 7480 7502 7744 7905 8160 8184 8215 8228 8432 8480 8670 8745 8959 8976 9010 9248 9328 9537 9680 9858 9911 9920 10176 10230 10285 10540 10560 10812 10912 11220 11253 11560 11594 11616 11660 11968 12342 12648 12716 12720 12826 13144 13515 13640 13872 13992 14416 14520 14880 14960 15004 15317 15810 15895 16320 16368 16430 16456 16864 16960 17340 17391 17490 17918 17952 18020 18073 18496 18656 18755 19074 19239 19360 19716 19822 20460 20570 21080 21624 21824 22440 22506 23120 23188 23232 23320 24645 24684 25296 25432 25440 25652 26288 26877 27030 27280 27744 27931 27984 28832 28985 29040 29733 29760 29920 30008 30634 30855 31620 31790 32065 32736 32860 32912 33728 34680 34782 34969 34980 35836 35904 36040 36146 37312 37510 38148 38478 38720 39432 39644 40920 41140 42160 43248 44795 44880 45012 45951 46240 46376 46640 47685 49290 49368 49555 50592 50864 50880 51304 52576 53754 54060 54219 54560 55488 55862 55968 56265 57664 57970 58080 59466 59840 60016 61268 61710 63240 63580 63767 64130 65472 65720 65824 69360 69564 69938 69960 71672 72080 72292 75020 76296 76585 76956 78864 79288 81840 82280 83793 84320 86496 86955 89590 89760 90024 90365 91902 92480 92752 93280 95370 96195 98549 98580 98736 99110 101184 101728 102608 104907 105152 107508 108120 108438 109021 109120 111724 111936 112530 115940 116160 118932 120032 122536 123420 126480 127160 127534 128260 131440 131648 134385 138720 139128 139655 139876 139920 143344 144160 144584 148665 150040 152592 153170 153912 157728 158576 163680 164560 167586 168487 168640 172992 173910 174845 179180 179520 180048 180730 183804 185504 186560 190740 191301 192390 197098 197160 197472 198220 198803 203456 205216 209814 215016 216240 216876 218042 223448 225060 229755 231880 237864 240064 245072 246840 252960 254320 255068 256520 262880 268770 271095 277440 278256 279310 279752 279840 286688 288320 289168 295647 297330 300080 305184 306340 307241 307824 315456 317152 318835 327063 327360 329120 335172 336974 347820 349690 358360 360096 361460 367608 371008 381480 382602 384780 394196 394320 394944 396440 397606 410432 418965 419628 430032 432480 433752 436084 446896 450120 459510 463760 474827 475728 490144 492745 493680 505461 505920 508640 510136 513040 524535 525760 537540 542190 545105 556512 558620 559504 559680 573376 578336 591294 594660 596409 600160 610368 612680 614482 615648 634304 637670 654126 658240 670344 673948 695640 699380 716720 720192 722920 735216 762960 765204 769560 788392 788640 792880 795212 837930 839256 842435 860064 864960 867504 872168 893792 900240 919020 921723 927520 949654 951456 956505 980288 985490 987360 994015 1010922 1017280 1020272 1026080 1049070 1075080 1084039 1084380 1090210 1113024 1117240 1119008 1156672 1182588 1189320 1192818 1200320 1225360 1228964 1231296 1275340 1308252 1340688 1347896 1391280 1398760 1424481 1433440 1445840 1470432 1478235 1525920 1530408 1536205 1539120 1576784 1577280 1585760 1590424 1635315 1675860 1678512 1684870 1720128 1735008 1744336 1787584 1800480 1838040 1843446 1853357 1855040 1899308 1902912 1913010 1970980 1974720 1988030 2021844 2040544 2052160 2098140 2150160 2168078 2168760 2180420 2234480 2238016 2365176 2374135 2378640 2385636 2450720 2457928 2527305 2550680 2616504 2681376 2695792 2782560 2797520 2848962 2866880 2891680 2940864 2956470 2982045 3051840 3060816 3072410 3078240 3153568 3171520 3180848 3252117 3270630 3351720 3357024 3369740 3379651 3470016 3488672 3600960 3676080 3686892 3706714 3798616 3826020 3941960 3976060 4043688 4081088 4196280 4300320 4336156 4337520 4360840 4468960 4608615 4730352 4748270 4757280 4771272 4901440 4915856 5054610 5101360 5223097 5233008 5362752 5391584 5420195 5560071 5565120 5595040 5697924 5783360 5912940 5964090 6121632 6144820 6156480 6307136 6361696 6504234 6541260 6703440 6714048 6739480 6759302 6977344 7122405 7352160 7373784 7413428 7597232 7652040 7883920 7952120 8087376 8392560 8600640 8672312 8675040 8721680 8937920 9217230 9266785 9460704 9496540 9514560 9542544 9831712 10109220 10138953 10202720 10446194 10466016 10783168 10840390 11120142 11190080 11395848 11825880 11928180 12243264 12289640 12723392 13008468 13082520 13406880 13478960 13518604 14244810 14704320 14747568 14826856 15194464 15304080 15669291 15767840 15904240 16174752 16260585 16785120 16898255 17344624 17350080 17443360 18434460 18533570 18921408 18993080 19085088 19663424 20218440 20277906 20405440 20892388 20932032 21680780 22240284 22791696 23651760 23856360 24579280 26016936 26115485 26165040 26813760 26957920 27037208 27800355 28489620 29495136 29653712 30388928 30608160 31338582 31535680 31808480 32349504 32521170 33570240 33796510 34689248 34886720 36868920 37067140 37986160 38170176 40436880 40555812 41784776 43361560 44480568 45583392 47303520 47712720 49158560 50694765 52033872 52230970 52330080 53915840 54074416 55600710 56979240 57454067 58990272 59307424 61216320 62677164 63616960 65042340 67593020 69378496 73737840 74134280 75972320 78346455 80873760 81111624 83569552 86723120 88961136 91166784 94607040 95425440 98317120 101389530 104067744 104461940 104660160 108148832 111201420 113958480 114908134 118614848 125354328 130084680 135186040 147475680 148268560 151944640 156692910 161747520 162223248 167139104 172362201 173446240 177922272 190850880 202779060 208135488 208923880 216297664 222402840 227916960 229816268 250708656 260169360 270372080 287270335 294951360 296537120 313385820 324446496 334278208 344724402 346892480 355844544 405558120 417847760 444805680 455833920 459632536 501417312 520338720 540744160 574540670 593074240 626771640 648892992 689448804 811116240 835695520 861811005 889611360 919265072 1002834624 1040677440 1081488320 1149081340 1253543280 1378897608 1622232480 1671391040 1723622010 1779222720 1838530144 2298162680 2507086560 2757795216 3244464960 3447244020 3677060288 4596325360 5014173120 5515590432 6894488040 9192650720 11031180864 13788976080 18385301440 27577952160 55155904320
• Sum of all divisors σ(n): 215054590464
• Sum of proper divisors (its aliquot sum) s(n): 159898686144
• 55155904320 is an abundant number, because the sum of its proper divisors (159898686144) is greater than itself. Its abundance is 104742781824

Bases of 55155904320

• Binary: 110011010111100011000100111101000000₂
• Hexadecimal: 0xCD78C4F40
• Base-36: PC6EG5C

Squares and roots of 55155904320

• 55155904320 squared (55155904320²) is 3042173781356994662400
• 55155904320 cubed (55155904320³) is 167793846009338997362085101568000
• The square root of 55155904320 is 234852.9419019487
• The cube root of 55155904320 is 3806.5423843061

Scales and comparisons

• 55,155,904,320 seconds is equal to 1,753 years, 40 weeks, 6 days, 12 hours, 32 minutes.
• To count from 1 to 55,155,904,320 would take you about three thousand, five hundred seven 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 55155904320 cubic inches would be around 317.2 feet tall.

Recreational maths with 55155904320

• 55155904320 backwards is 02340955155
• The number of decimal digits it has is: 11
• The sum of 55155904320's digits is 39
• More coming soon!