4401581996

Names of 4401581996

• Cardinal: 4401581996 can be written as Four billion, four hundred one million, five hundred eighty-one thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 4.401581996 × 10⁹

Factors of 4401581996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1091

Divisors of 4401581996

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 17 28 31 34 43 49 62 68 86 98 119 124 172 196 217 238 301 434 476 527 602 731 833 868 991 1054 1204 1333 1462 1519 1666 1982 2107 2108 2666 2924 3038 3332 3689 3964 4214 5117 5332 6076 6937 7378 8428 9331 10234 13874 14756 16847 18662 20468 22661 25823 27748 30721 33694 35819 37324 42613 45322 48559 51646 61442 65317 67388 71638 85226 90644 97118 103292 117929 122884 130634 143276 158627 170452 194236 215047 235858 261268 298291 317254 430094 471716 522257 596582 634508 724421 825503 860188 1044514 1110389 1193164 1321003 1448842 1505329 1651006 2088037 2089028 2220778 2642006 2897684 3010658 3302012 3655799 4176074 4441556 5070947 5284012 6021316 7311598 8352148 9247021 10141894 14623196 18494042 20283788 22457051 25590593 35496629 36988084 44914102 51181186 64729147 70993258 89828204 102362372 129458294 141986516 157199357 258916588 314398714 628797428 1100395499 2200790998 4401581996
• Sum of all divisors σ(n): 10031357952
• Sum of proper divisors (its aliquot sum) s(n): 5629775956
• 4401581996 is an abundant number, because the sum of its proper divisors (5629775956) is greater than itself. Its abundance is 1228193960

Bases of 4401581996

• Binary: 100000110010110101100111110101100₂
• Hexadecimal: 0x1065ACFAC
• Base-36: 20SL6EK

Squares and roots of 4401581996

• 4401581996 squared (4401581996²) is 19373924067511344016
• 4401581996 cubed (4401581996³) is 85275915367429020346587935936
• The square root of 4401581996 is 66344.4194789585
• The cube root of 4401581996 is 1638.8389059985

Scales and comparisons

• 4,401,581,996 seconds is equal to 139 years, 49 weeks, 5 days, 5 hours, 39 minutes, 56 seconds.
• To count from 1 to 4,401,581,996 would take you about two hundred seventy-nine 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 4401581996 cubic inches would be around 136.6 feet tall.

Recreational maths with 4401581996

• 4401581996 backwards is 6991851044
• The number of decimal digits it has is: 10
• The sum of 4401581996's digits is 47
• More coming soon!