71409604105455

Names of 71409604105455

• Cardinal: 71409604105455 can be written as Seventy-one trillion, four hundred nine billion, six hundred four million, one hundred five thousand, four hundred fifty-five.

Scientific notation

• Scientific notation: 7.1409604105455 × 10¹³

Factors of 71409604105455

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33831

Divisors of 71409604105455

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 11 15 21 31 33 35 49 55 77 93 105 147 155 165 217 231 245 341 385 465 539 651 735 1023 1085 1155 1519 1617 1705 2387 2695 3255 4557 5115 7161 7595 8085 11935 16381 16709 17393 22785 35805 49143 50127 52179 81905 83545 86965 114667 121751 180191 191323 245715 250635 260895 344001 365253 507811 539183 540573 573335 573969 608755 802669 852257 900955 956615 1261337 1339261 1523433 1617549 1720005 1826265 2408007 2539055 2556771 2695915 2702865 2869845 3554677 3774281 3784011 4013345 4017783 4261285 5585921 5931013 6306685 6696305 7617165 8087745 8829359 9374827 10664031 11322843 12040035 12783855 16757763 17773385 17793039 18871405 18920055 20088915 24882739 26419967 26488077 27929605 28124481 29655065 39101447 41517091 44146795 46874135 53320155 56614215 74648217 79259901 83788815 88965195 117304341 124413695 124551273 132099835 132440385 140622405 195507235 207585455 273710129 284914733 290619637 373241085 396299505 586521705 622756365 821130387 854744199 871858911 1368550645 1424573665 1453098185 1994403131 3134062063 4105651935 4273720995 4359294555 5983209393 8832356723 9402186189 9972015655 13960821917 15670310315 21938434441 26497070169 29916046965 41882465751 44161783615 47010930945 61826497061 65815303323 69804109585 97155923953 109692172205 132485350845 153569041087 185479491183 209412328755 291467771859 309132485305 329076516615 432785479427 460707123261 485779619765 680091467671 767845205435 927397455915 1298356438281 1457338859295 2040274403013 2163927397135 2303535616305 3400457338355 4760640273697 6491782191405 10201372015065 14281920821091 23803201368485 71409604105455
• Sum of all divisors σ(n): 149686870634496
• Sum of proper divisors (its aliquot sum) s(n): 78277266529041
• 71409604105455 is an abundant number, because the sum of its proper divisors (78277266529041) is greater than itself. Its abundance is 6867662423586

Bases of 71409604105455

• Binary: 10000001111001001011000000101100001010011101111₂
• Hexadecimal: 0x40F2581614EF
• Base-36: PB94AJJSF

Squares and roots of 71409604105455

• 71409604105455 squared (71409604105455²) is 5099331558497815590760757025
• 71409604105455 cubed (71409604105455³) is 364141247794781855702638861019143732071375
• The square root of 71409604105455 is 8450420.3508142127
• The cube root of 71409604105455 is 41487.6537726589

Scales and comparisons

• 71,409,604,105,455 seconds is equal to 2,270,604 years, 27 weeks, 2 days, 12 hours, 24 minutes, 15 seconds.
• To count from 1 to 71,409,604,105,455 would take you about five million, six hundred seventy-six thousand, five hundred eleven 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 71409604105455 cubic inches would be around 3457.3 feet tall.

Recreational maths with 71409604105455

• 71409604105455 backwards is 55450140690417
• The number of decimal digits it has is: 14
• The sum of 71409604105455's digits is 51
• More coming soon!