71434862772

Names of 71434862772

• Cardinal: 71434862772 can be written as Seventy-one billion, four hundred thirty-four million, eight hundred sixty-two thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 7.1434862772 × 10¹⁰

Factors of 71434862772

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 477

Divisors of 71434862772

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 31 39 42 52 62 73 78 84 91 93 124 137 146 156 182 186 211 217 219 273 274 292 364 372 403 411 422 434 438 511 546 548 633 651 806 822 844 868 876 949 959 1022 1092 1209 1266 1302 1477 1533 1612 1644 1781 1898 1918 2044 2263 2418 2532 2604 2743 2821 2847 2877 2954 3066 3562 3796 3836 4247 4431 4526 4836 5343 5486 5642 5694 5754 5908 6132 6541 6643 6789 7124 8229 8463 8494 8862 9052 10001 10686 10972 11284 11388 11508 12467 12741 13082 13286 13578 15403 15841 16458 16926 16988 17724 19201 19623 19929 20002 21372 24934 25482 26164 26572 27156 28907 29419 29729 30003 30806 31682 32916 33852 37401 38402 39246 39858 40004 45787 46209 47523 49868 50964 55211 57603 57814 58838 59458 60006 61612 63364 70007 74802 76804 78492 79716 85033 86721 88257 89187 91574 92418 95046 107821 110422 115206 115628 117676 118916 120012 130013 137361 140014 149604 165633 170066 173442 176514 178374 183148 184836 190092 200239 202349 205933 210021 215642 220844 230412 255099 260026 274722 280028 310031 323463 331266 340132 346884 353028 356748 375791 386477 390039 400478 404698 411866 420042 431284 477493 510198 520052 549444 595231 600717 607047 617799 620062 646926 662532 751582 772954 780078 800956 809396 823732 840084 896117 910091 930093 954986 1020396 1127373 1159431 1190462 1201434 1214094 1235598 1240124 1293852 1401673 1432479 1503164 1545908 1560156 1785693 1792234 1820182 1860186 1909972 2110211 2170217 2254746 2318862 2380924 2402868 2428188 2471196 2630537 2688351 2730273 2803346 2864958 3342451 3571386 3584468 3640364 3720372 4030403 4205019 4220422 4340434 4509492 4637724 5261074 5376702 5460546 5606692 5729916 6207409 6272819 6330633 6510651 6684902 7142772 7891611 8060806 8410038 8440844 8680868 10027353 10522148 10753404 10921092 11649521 12091209 12414818 12545638 12661266 13021302 13369804 14771477 15783222 16121612 16820076 18622227 18818457 20054706 23299042 24182418 24829636 25091276 25322532 26042604 27432743 28212821 29542954 31566444 34948563 37244454 37636914 40109412 43451863 44314431 46598084 48364836 54865486 56425642 59085908 65416541 69897126 74488908 75273828 81546647 82298229 84638463 86903726 88628862 109730972 112851284 130355589 130833082 139794252 163093294 164596458 169276926 173807452 177257724 192029201 196249623 244639941 260711178 261666164 326186588 329192916 338553852 384058402 392499246 457915787 489279882 521422356 576087603 768116804 784998492 850415033 915831574 978559764 1152175206 1373747361 1700830066 1831663148 2304350412 2551245099 2747494722 3401660132 5102490198 5494989444 5952905231 10204980396 11905810462 17858715693 23811620924 35717431386 71434862772
• Sum of all divisors σ(n): 217256460288
• Sum of proper divisors (its aliquot sum) s(n): 145821597516
• 71434862772 is an abundant number, because the sum of its proper divisors (145821597516) is greater than itself. Its abundance is 74386734744

Bases of 71434862772

• Binary: 1000010100001110110011000000010110100₂
• Hexadecimal: 0x10A1D980B4
• Base-36: WTEH0VO

Squares and roots of 71434862772

• 71434862772 squared (71434862772²) is 5102939619254471523984
• 71434862772 cubed (71434862772³) is 364527791435245102263178746723648
• The square root of 71434862772 is 267273.0116790695
• The cube root of 71434862772 is 4149.2544801415

Scales and comparisons

• 71,434,862,772 seconds is equal to 2,271 years, 21 weeks, 1 day, 9 hours, 26 minutes, 12 seconds.
• To count from 1 to 71,434,862,772 would take you about four thousand, five 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 71434862772 cubic inches would be around 345.8 feet tall.

Recreational maths with 71434862772

• 71434862772 backwards is 27726843417
• The number of decimal digits it has is: 11
• The sum of 71434862772's digits is 51
• More coming soon!