51471552480

Names of 51471552480

• Cardinal: 51471552480 can be written as Fifty-one billion, four hundred seventy-one million, five hundred fifty-two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 5.147155248 × 10¹⁰

Factors of 51471552480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 149

Divisors of 51471552480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 37 40 48 58 60 73 74 80 87 96 111 116 120 145 146 148 160 174 185 219 222 232 240 290 292 296 348 365 370 435 438 444 464 480 555 580 584 592 696 730 740 870 876 888 928 1073 1095 1110 1160 1168 1184 1369 1392 1460 1480 1740 1752 1776 2117 2146 2190 2220 2320 2336 2701 2738 2784 2920 2960 3219 3480 3504 3552 4107 4234 4292 4380 4440 4640 5365 5402 5476 5840 5920 6351 6438 6845 6960 7008 8103 8214 8468 8584 8760 8880 10585 10730 10804 10952 11680 12702 12876 13505 13690 13920 16095 16206 16428 16936 17168 17520 17760 20535 21170 21460 21608 21904 25404 25752 27010 27380 31755 32190 32412 32856 33872 34336 35040 39701 40515 41070 42340 42920 43216 43808 50653 50808 51504 54020 54760 63510 64380 64824 65712 67744 78329 79402 81030 82140 84680 85840 86432 99937 101306 101616 103008 108040 109520 119103 127020 128760 129648 131424 151959 156658 158804 162060 164280 169360 171680 198505 199874 202612 203232 216080 219040 234987 238206 253265 254040 257520 259296 299811 303918 313316 317608 324120 328560 338720 391645 397010 399748 405224 432160 469974 476412 499685 506530 508080 515040 595515 599622 607836 626632 635216 648240 657120 759795 783290 794020 799496 810448 939948 952824 999370 1013060 1016160 1174935 1191030 1199244 1215672 1253264 1270432 1296480 1468937 1499055 1519590 1566580 1588040 1598992 1620896 1879896 1905648 1998740 2026120 2349870 2382060 2398488 2431344 2506528 2898173 2937874 2998110 3039180 3133160 3176080 3197984 3697669 3759792 3811296 3997480 4052240 4406811 4699740 4764120 4796976 4862688 5796346 5875748 5996220 6078360 6266320 6352160 7344685 7395338 7519584 7994960 8104480 8694519 8813622 9399480 9528240 9593952 11093007 11592692 11751496 11992440 12156720 12532640 14490865 14689370 14790676 15989920 17389038 17627244 18488345 18798960 19056480 22034055 22186014 23185384 23502992 23984880 24313440 28981730 29378740 29581352 34778076 35254488 36976690 37597920 43472595 44068110 44372028 46370768 47005984 47969760 55465035 57963460 58757480 59162704 69556152 70508976 73953380 86945190 88136220 88744056 92741536 107232401 110930070 115926920 117514960 118325408 139112304 141017952 147906760 173890380 176272440 177488112 214464802 221860140 231853840 235029920 278224608 295813520 321697203 347780760 352544880 354976224 428929604 443720280 463707680 536162005 591627040 643394406 695561520 705089760 857859208 887440560 1072324010 1286788812 1391123040 1608486015 1715718416 1774881120 2144648020 2573577624 3216972030 3431436832 4289296040 5147155248 6433944060 8578592080 10294310496 12867888120 17157184160 25735776240 51471552480
• Sum of all divisors σ(n): 174746678400
• Sum of proper divisors (its aliquot sum) s(n): 123275125920
• 51471552480 is an abundant number, because the sum of its proper divisors (123275125920) is greater than itself. Its abundance is 71803573440

Bases of 51471552480

• Binary: 101111111011111100011000111111100000₂
• Hexadecimal: 0xBFBF18FE0
• Base-36: NN8U02O

Squares and roots of 51471552480

• 51471552480 squared (51471552480²) is 2649320714701394150400
• 51471552480 cubed (51471552480³) is 136364650203103916541478612992000
• The square root of 51471552480 is 226873.4283251347
• The cube root of 51471552480 is 3719.8242603995

Scales and comparisons

• 51,471,552,480 seconds is equal to 1,636 years, 33 weeks, 13 hours, 28 minutes.
• To count from 1 to 51,471,552,480 would take you about three thousand, two hundred seventy-three 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 51471552480 cubic inches would be around 310 feet tall.

Recreational maths with 51471552480

• 51471552480 backwards is 08425517415
• The number of decimal digits it has is: 11
• The sum of 51471552480's digits is 42
• More coming soon!