42496642485

Names of 42496642485

• Cardinal: 42496642485 can be written as Forty-two billion, four hundred ninety-six million, six hundred forty-two thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.2496642485 × 10¹⁰

Factors of 42496642485

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 205

Divisors of 42496642485

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 15 29 31 33 37 45 55 87 89 93 99 111 145 155 165 185 261 267 279 319 333 341 407 435 445 465 495 555 801 841 899 957 979 1023 1073 1147 1221 1305 1335 1395 1595 1665 1705 2035 2523 2581 2697 2759 2871 2937 3069 3219 3293 3441 3663 4005 4205 4495 4785 4895 5115 5365 5735 6105 7569 7743 8091 8277 8811 9251 9657 9879 9889 10323 11803 12615 12617 12905 13485 13795 14355 14685 15345 16095 16465 17205 18315 23229 24831 26071 27753 28391 29637 29667 30349 31117 33263 35409 36223 37845 37851 38715 40455 41385 44055 46255 48285 49395 49445 51615 59015 63085 74849 78213 80011 83259 85173 89001 91047 93351 95497 99789 102083 106227 108669 113553 116145 124155 130355 138765 141955 148185 148335 151745 155585 166315 177045 181115 189255 224547 234639 240033 255519 273141 280053 286491 286781 299367 306249 326007 342287 365893 374245 391065 400055 416295 425865 445005 455235 466755 477485 498945 510415 531135 543345 567765 673641 720099 823339 859473 860343 880121 918747 964627 1026861 1050467 1097679 1122735 1122913 1173195 1200165 1277595 1365705 1400265 1432455 1433905 1496835 1531245 1630035 1711435 1829465 2320319 2470017 2581029 2640363 2769413 2893881 2960407 3080583 3151401 3293037 3368205 3368739 3600495 4116695 4297365 4301715 4400605 4593735 4823135 5134305 5252335 5488395 5614565 6960957 7410051 7921089 8308239 8681643 8881221 9454203 10106217 10610897 11601595 12350085 12905145 13201815 13847065 14469405 14802035 15402915 15757005 16465185 16843695 20882871 24924717 25523509 26643663 30463543 31832691 32564477 34804785 37050255 39605445 41541195 43408215 44406105 47271015 50531085 53054485 76570527 85851803 91390629 95498073 97693431 104414355 124623585 127617545 133218315 152317715 159163455 162822385 229711581 257555409 274171887 293080293 382852635 429259015 456953145 477490365 488467155 772666227 944369833 1148557905 1287777045 1370859435 1465401465 2833109499 3863331135 4721849165 8499328497 14165547495 42496642485
• Sum of all divisors σ(n): 89221616640
• Sum of proper divisors (its aliquot sum) s(n): 46724974155
• 42496642485 is an abundant number, because the sum of its proper divisors (46724974155) is greater than itself. Its abundance is 4228331670

Bases of 42496642485

• Binary: 100111100100111111110100110110110101₂
• Hexadecimal: 0x9E4FF4DB5
• Base-36: JITEJ79

Squares and roots of 42496642485

• 42496642485 squared (42496642485²) is 1805964622497906975225
• 42496642485 cubed (42496642485³) is 76747432902851540386924577434125
• The square root of 42496642485 is 206147.1379500575
• The cube root of 42496642485 is 3489.6741234519

Scales and comparisons

• 42,496,642,485 seconds is equal to 1,351 years, 13 weeks, 4 days, 6 hours, 54 minutes, 45 seconds.
• To count from 1 to 42,496,642,485 would take you about two thousand, seven hundred 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 42496642485 cubic inches would be around 290.8 feet tall.

Recreational maths with 42496642485

• 42496642485 backwards is 58424669424
• The number of decimal digits it has is: 11
• The sum of 42496642485's digits is 54
• More coming soon!