40946715940

Names of 40946715940

• Cardinal: 40946715940 can be written as Forty billion, nine hundred forty-six million, seven hundred fifteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.094671594 × 10¹⁰

Factors of 40946715940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1911

Divisors of 40946715940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 79 89 130 158 169 178 260 316 338 356 395 445 676 790 845 890 1027 1157 1580 1690 1723 1780 2054 2314 3380 3446 4108 4628 5135 5785 6892 7031 8615 10270 11570 13351 14062 15041 17230 20540 22399 23140 26702 28124 30082 34460 35155 44798 53404 60164 66755 70310 75205 89596 91403 111995 133510 136117 140620 150410 153347 182806 223990 267020 272234 291187 300820 306694 365612 447980 457015 544468 582374 613388 680585 766735 914030 1164748 1188239 1361170 1455935 1533470 1769521 1828060 1993511 2376478 2722340 2911870 3066940 3539042 3987022 4752956 5823740 5941195 7078084 7974044 8847605 9967555 11882390 12114413 17695210 19935110 23003773 23764780 24228826 25915643 35390420 39870220 46007546 48457652 51831286 60572065 92015092 103662572 115018865 121144130 129578215 157487369 230037730 242288260 259156430 314974738 460075460 518312860 629949476 787436845 1574873690 2047335797 3149747380 4094671594 8189343188 10236678985 20473357970 40946715940
• Sum of all divisors σ(n): 95404780800
• Sum of proper divisors (its aliquot sum) s(n): 54458064860
• 40946715940 is an abundant number, because the sum of its proper divisors (54458064860) is greater than itself. Its abundance is 13511348920

Bases of 40946715940

• Binary: 100110001000100111010100110100100100₂
• Hexadecimal: 0x9889D4D24
• Base-36: IT6M884

Squares and roots of 40946715940

• 40946715940 squared (40946715940²) is 1676633546271050083600
• 40946715940 cubed (40946715940³) is 68652637554635534018682452584000
• The square root of 40946715940 is 202352.9489283515
• The cube root of 40946715940 is 3446.7228121995

Scales and comparisons

• 40,946,715,940 seconds is equal to 1,301 years, 50 weeks, 6 days, 7 hours, 45 minutes, 40 seconds.
• To count from 1 to 40,946,715,940 would take you about two thousand, six hundred three 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 40946715940 cubic inches would be around 287.2 feet tall.

Recreational maths with 40946715940

• 40946715940 backwards is 04951764904
• The number of decimal digits it has is: 11
• The sum of 40946715940's digits is 49
• More coming soon!