71339986900

Names of 71339986900

• Cardinal: 71339986900 can be written as Seventy-one billion, three hundred thirty-nine million, nine hundred eighty-six thousand, nine hundred.

Scientific notation

• Scientific notation: 7.13399869 × 10¹⁰

Factors of 71339986900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 455

Divisors of 71339986900

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 31 35 49 50 52 62 65 70 91 98 100 124 130 140 155 169 175 182 196 217 245 260 310 325 338 343 350 364 397 403 434 455 490 620 637 650 676 686 700 775 794 806 845 868 910 980 1085 1183 1225 1274 1300 1372 1519 1550 1588 1612 1690 1715 1820 1985 2015 2170 2275 2366 2450 2548 2779 2821 3038 3100 3185 3380 3430 3970 4030 4225 4340 4459 4550 4732 4900 5161 5239 5425 5558 5642 5915 6076 6370 6860 7595 7940 8060 8281 8450 8575 8918 9100 9925 10075 10322 10478 10633 10850 11116 11284 11830 12307 12740 13895 14105 15190 15925 16562 16900 17150 17836 19453 19747 19850 20150 20644 20956 21266 21700 22295 23660 24614 25805 26195 27790 28210 29575 30380 31850 33124 34300 36127 36673 37975 38906 39494 39700 40300 41405 42532 44590 49228 51610 52390 53165 55580 56420 57967 59150 61535 63700 67093 69475 70525 72254 73346 75950 77812 78988 82810 86149 89180 97265 98735 103220 104780 106330 111475 115934 118300 123070 129025 130975 134186 136171 138229 138950 141050 144508 146692 151900 159991 165620 172298 180635 183365 194530 197470 207025 212660 222950 231868 246140 252889 256711 258050 261950 265825 268372 272342 276458 277900 282100 289835 307675 319982 335465 344596 361270 366730 389060 394940 414050 430745 445900 469651 486325 493675 505778 513422 516100 523900 531650 544684 552916 579670 603043 615350 639964 670930 680855 691145 722540 733460 799955 828100 861490 903175 916825 939302 972650 987350 1011556 1026844 1063300 1119937 1159340 1206086 1230700 1264445 1283555 1341860 1361710 1382290 1449175 1599910 1677325 1722980 1770223 1796977 1806350 1833650 1878604 1945300 1974700 2079883 2153725 2239874 2348255 2412172 2528890 2567110 2723420 2764580 2898350 3015215 3199820 3287557 3354650 3404275 3455725 3540446 3593954 3612700 3667300 3999775 4159766 4221301 4307450 4479748 4696510 5057780 5134220 5599685 5796700 6030430 6322225 6417775 6575114 6709300 6808550 6911450 7080892 7187908 7839559 7999550 8319532 8442602 8614900 8851115 8984885 9393020 10399415 11199370 11741275 12060860 12644450 12835550 13150228 13617100 13822900 14559181 15076075 15679118 15999100 16437785 16885204 17702230 17969770 20798830 21106505 22398740 23012899 23482550 25288900 25671100 27998425 29118362 30152150 31358236 32875570 35404460 35939540 39197795 41597660 42213010 44255575 44924425 46025798 46965100 51997075 54876913 55996850 58236724 60304300 65751140 72795905 78395590 82188925 84426020 88511150 89848850 92051596 101914267 103994150 105532525 109753826 111993700 115064495 145591810 156791180 164377850 177022300 179697700 195988975 203828534 207988300 211065050 219507652 230128990 274384565 291183620 328755700 363979525 391977950 407657068 422130100 460257980 509571335 548769130 575322475 713399869 727959050 783955900 1019142670 1097538260 1150644950 1371922825 1426799738 1455918100 2038285340 2301289900 2547856675 2743845650 2853599476 3566999345 5095713350 5487691300 7133998690 10191426700 14267997380 17834996725 35669993450 71339986900
• Sum of all divisors σ(n): 202303718400
• Sum of proper divisors (its aliquot sum) s(n): 130963731500
• 71339986900 is an abundant number, because the sum of its proper divisors (130963731500) is greater than itself. Its abundance is 59623744600

Bases of 71339986900

• Binary: 1000010011100001100011100111111010100₂
• Hexadecimal: 0x109C31CFD4
• Base-36: WRTZI6S

Squares and roots of 71339986900

• 71339986900 squared (71339986900²) is 5089393730892171610000
• 71339986900 cubed (71339986900³) is 363077282090789647969951909000000
• The square root of 71339986900 is 267095.4640198895
• The cube root of 71339986900 is 4147.4167287903

Scales and comparisons

• 71,339,986,900 seconds is equal to 2,268 years, 20 weeks, 2 days, 7 hours, 1 minute, 40 seconds.
• To count from 1 to 71,339,986,900 would take you about four thousand, five hundred thirty-six 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 71339986900 cubic inches would be around 345.6 feet tall.

Recreational maths with 71339986900

• 71339986900 backwards is 00968993317
• The number of decimal digits it has is: 11
• The sum of 71339986900's digits is 55
• More coming soon!