3445937946

Names of 3445937946

• Cardinal: 3445937946 can be written as Three billion, four hundred forty-five million, nine hundred thirty-seven thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 3.445937946 × 10⁹

Factors of 3445937946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 815

Divisors of 3445937946

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 37 61 66 74 99 111 121 122 183 198 222 242 333 363 366 407 549 666 671 701 726 814 1089 1098 1221 1342 1402 2013 2103 2178 2257 2442 3663 4026 4206 4477 4514 6039 6309 6771 7326 7381 7711 8954 12078 12618 13431 13542 14762 15422 20313 22143 23133 24827 25937 26862 40293 40626 42761 44286 46266 49654 51874 66429 69399 74481 77811 80586 84821 85522 128283 132858 138798 148962 155622 169642 223443 233433 254463 256566 273097 285307 384849 446886 466866 470371 508926 546194 570614 763389 769698 819291 855921 940742 1411113 1526778 1582157 1638582 1711842 2457873 2567763 2822226 3138377 3164314 4233339 4746471 4915746 5135526 5174081 6276754 8466678 9415131 9492942 10348162 14239413 15522243 17403727 18830262 28245393 28478826 31044486 34807454 46566729 52211181 56490786 93133458 104422362 156633543 191440997 313267086 382881994 574322991 1148645982 1722968973 3445937946
• Sum of all divisors σ(n): 8578841544
• Sum of proper divisors (its aliquot sum) s(n): 5132903598
• 3445937946 is an abundant number, because the sum of its proper divisors (5132903598) is greater than itself. Its abundance is 1686965652

Bases of 3445937946

• Binary: 11001101011001001101011100011010₂
• Hexadecimal: 0xCD64D71A
• Base-36: 1KZMEQI

Squares and roots of 3445937946

• 3445937946 squared (3445937946²) is 11874488327682698916
• 3445937946 cubed (3445937946³) is 40918749917695894442337466536
• The square root of 3445937946 is 58702.1119381579
• The cube root of 3445937946 is 1510.4365426425

Scales and comparisons

• 3,445,937,946 seconds is equal to 109 years, 29 weeks, 4 days, 12 hours, 59 minutes, 6 seconds.
• To count from 1 to 3,445,937,946 would take you about two hundred nineteen 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 3445937946 cubic inches would be around 125.9 feet tall.

Recreational maths with 3445937946

• 3445937946 backwards is 6497395443
• The number of decimal digits it has is: 10
• The sum of 3445937946's digits is 54
• More coming soon!