145337077440

Names of 145337077440

• Cardinal: 145337077440 can be written as One hundred forty-five billion, three hundred thirty-seven million, seventy-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4533707744 × 10¹¹

Factors of 145337077440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 394

Divisors of 145337077440

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 37 40 45 48 54 58 60 61 64 72 74 80 87 90 96 108 111 116 120 122 135 144 145 148 160 174 180 183 185 192 216 222 232 240 244 257 261 270 288 290 296 305 320 333 348 360 366 370 432 435 444 464 480 488 514 522 540 549 555 576 580 592 610 666 696 720 732 740 771 783 864 870 888 915 928 960 976 999 1028 1044 1073 1080 1098 1110 1160 1184 1220 1285 1305 1332 1392 1440 1464 1480 1542 1566 1647 1665 1728 1740 1769 1776 1830 1856 1952 1998 2056 2088 2146 2160 2196 2220 2257 2313 2320 2368 2440 2570 2610 2664 2745 2784 2880 2928 2960 3084 3132 3219 3294 3330 3480 3538 3552 3660 3855 3904 3915 3996 4112 4176 4292 4320 4392 4440 4514 4626 4640 4880 4995 5140 5220 5307 5328 5365 5490 5568 5856 5920 6168 6264 6438 6588 6660 6771 6939 6960 7076 7104 7320 7453 7710 7830 7992 8224 8235 8352 8584 8640 8784 8845 8880 9028 9252 9280 9509 9657 9760 9990 10280 10440 10614 10656 10730 10980 11285 11565 11712 11840 12336 12528 12876 13176 13320 13542 13878 13920 14152 14640 14906 15420 15660 15677 15921 15984 16095 16448 16470 16704 17168 17568 17690 17760 18056 18504 19018 19314 19520 19980 20313 20560 20880 21228 21312 21460 21960 22359 22570 23130 24672 25056 25752 26352 26535 26640 27084 27756 27840 28304 28527 28971 29280 29812 30840 31320 31354 31842 31968 32190 32940 33855 34336 34695 35136 35380 35520 36112 37008 37265 38036 38628 39960 40626 41120 41760 42456 42920 43920 44718 45140 46260 47031 47545 47763 48285 49344 50112 51504 52704 53070 53280 54168 55512 56608 57054 57942 58560 59624 60939 61680 62640 62708 63684 63936 64380 65453 65880 67077 67710 68672 69390 70760 72224 74016 74530 76072 77256 78385 79605 79920 81252 82240 83520 84912 85581 85840 87840 89436 90280 92520 94062 95090 95526 96570 101565 103008 105408 106140 106560 108336 111024 111795 113216 114108 115884 119248 121878 123360 125280 125416 127368 128760 130906 131760 134154 135420 138780 141093 141520 142635 144448 144855 148032 149060 152144 154512 156770 159210 159840 162504 169824 171162 171680 175680 178872 180560 185040 188124 190180 191052 193140 196359 201231 203130 206016 212280 216672 222048 223590 228216 231768 235155 238496 238815 243756 246720 250560 250832 254736 256743 257520 261812 263520 268308 270840 275761 277560 282186 283040 285270 289710 298120 304288 304695 309024 313540 318420 319680 325008 327265 335385 339648 342324 343360 357744 361120 370080 376248 380360 382104 386280 392718 402462 406260 423279 424560 427905 433344 444096 447180 454633 456432 463536 470310 476992 477630 487512 501664 509472 513486 515040 523624 527040 536616 541680 551522 555120 564372 566080 570540 579420 580049 589077 596240 608576 609390 618048 627080 636840 650016 654530 670770 684648 705465 715488 722240 740160 752496 760720 764208 772560 785436 804924 812520 827283 846558 849120 855810 894360 909266 912864 927072 940620 955260 975024 981795 1003328 1006155 1018944 1026972 1030080 1047248 1073232 1083360 1103044 1110240 1128744 1141080 1158840 1160098 1178154 1192480 1218780 1254160 1273680 1283715 1300032 1309060 1341540 1363899 1369296 1378805 1410930 1430976 1504992 1521440 1528416 1545120 1570872 1609848 1625040 1654566 1693116 1698240 1711620 1740147 1767231 1788720 1818532 1825728 1854144 1881240 1910520 1950048 1963590 2012310 2053944 2094496 2116395 2146464 2166720 2206088 2220480 2257488 2273165 2282160 2317680 2320196 2356308 2384960 2437560 2481849 2508320 2547360 2567430 2618120 2683080 2727798 2738592 2757610 2821860 2900245 2945385 3009984 3042880 3056832 3090240 3141744 3219696 3250080 3309132 3386232 3423240 3480294 3534462 3577440 3637064 3762480 3821040 3900096 3927180 4024620 4091697 4107888 4136415 4188992 4232790 4292928 4412176 4514976 4546330 4564320 4635360 4640392 4712616 4875120 4963698 5016640 5094720 5134860 5220441 5236240 5366160 5455596 5477184 5515220 5643720 5800490 5890770 6283488 6439392 6500160 6618264 6772464 6819495 6846480 6960588 7068924 7154880 7274128 7445547 7524960 7642080 7854360 8049240 8183394 8215776 8272830 8465580 8700735 8824352 8836155 9029952 9092660 9128640 9270720 9280784 9425232 9750240 9927396 10269720 10440882 10472480 10732320 10911192 11030440 11287440 11600980 11781540 12275091 12409245 12566976 12878784 13236528 13544928 13638990 13692960 13921176 14137848 14548256 14891094 15049920 15284160 15661323 15708720 16098480 16366788 16431552 16545660 16821421 16931160 17401470 17648704 17672310 18185320 18561568 18850464 19500480 19854792 20458485 20539440 20881764 20944960 21464640 21822384 22060880 22574880 23201960 23563080 24550182 24818490 26102205 26473056 27089856 27277980 27385920 27842352 28275696 29096512 29782188 31322646 31417440 32196960 32733576 33091320 33642842 33862320 34802940 35344620 36370640 37123136 37227735 37700928 39709584 40916970 41078880 41763528 43644768 44121760 45149760 46403920 47126160 49100364 49636980 50464263 52204410 52946112 54555960 55684704 56551392 59564376 61375455 62645292 62834880 64393920 65467152 66182640 67285684 67724640 69605880 70689240 72741280 74455470 78306615 79419168 81833940 82157760 83527056 84107105 87289536 88243520 92807840 94252320 98200728 99273960 100928526 104408820 109111920 111369408 113102784 119128752 122750910 125290584 130934304 132365280 134571368 135449280 139211760 141378480 145482560 148910940 151392789 156613230 158838336 163667880 167054112 168214210 185615680 188504640 196401456 198547920 201857052 208817640 218223840 238257504 245501820 250581168 252321315 261868608 264730560 269142736 278423520 282756960 297821880 302785578 313226460 327335760 334108224 336428420 392802912 397095840 403714104 417635280 436447680 454178367 476515008 491003640 501162336 504642630 538285472 556847040 565513920 595643760 605571156 626452920 654671520 672856840 756963945 785605824 794191680 807428208 835270560 908356734 982007280 1002324672 1009285260 1076570944 1191287520 1211142312 1252905840 1309343040 1345713680 1513927890 1614856416 1670541120 1816713468 1964014560 2018570520 2270891835 2382575040 2422284624 2505811680 2691427360 3027855780 3229712832 3633426936 3928029120 4037141040 4541783670 4844569248 5011623360 5382854720 6055711560 7266853872 8074282080 9083567340 9689138496 12111423120 14533707744 16148564160 18167134680 24222846240 29067415488 36334269360 48445692480 72668538720 145337077440
• Sum of all divisors σ(n): 555816211200
• Sum of proper divisors (its aliquot sum) s(n): 410479133760
• 145337077440 is an abundant number, because the sum of its proper divisors (410479133760) is greater than itself. Its abundance is 265142056320

Bases of 145337077440

• Binary: 10000111010110110000111100111011000000₂
• Hexadecimal: 0x21D6C3CEC0
• Base-36: 1URLXYO0

Squares and roots of 145337077440

• 145337077440 squared (145337077440²) is 21122866078800556953600
• 145337077440 cubed (145337077440³) is 3069935623049385688280493686784000
• The square root of 145337077440 is 381231.0027266933
• The cube root of 145337077440 is 5257.6556782235

Scales and comparisons

• 145,337,077,440 seconds is equal to 4,621 years, 14 weeks, 2 hours, 24 minutes.
• To count from 1 to 145,337,077,440 would take you about nine thousand, two hundred forty-two 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 145337077440 cubic inches would be around 438.1 feet tall.

Recreational maths with 145337077440

• 145337077440 backwards is 044770733541
• 145337077440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145337077440's digits is 45
• More coming soon!