40161466560

Names of 40161466560

• Cardinal: 40161466560 can be written as Forty billion, one hundred sixty-one million, four hundred sixty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.016146656 × 10¹⁰

Factors of 40161466560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 34405

Divisors of 40161466560

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 53 60 64 69 80 92 96 106 115 120 138 159 160 184 192 212 230 240 265 276 318 320 345 368 424 460 480 530 552 636 690 736 795 848 920 960 1060 1104 1219 1272 1380 1472 1590 1696 1840 2120 2208 2438 2544 2760 3180 3392 3657 3680 4240 4416 4876 5088 5520 6095 6360 7314 7360 8480 9752 10176 11040 12190 12720 14628 16960 18285 19504 22080 24380 25440 29256 34319 36570 39008 48760 50880 58512 68638 73140 78016 97520 102957 117024 137276 146280 171595 195040 205914 234048 274552 292560 343190 390080 411828 514785 549104 585120 686380 789337 823656 1029570 1098208 1170240 1372760 1578674 1647312 1818907 2059140 2196416 2368011 2745520 3157348 3294624 3637814 3946685 4118280 4736022 5456721 5491040 6314696 6589248 7275628 7893370 8236560 9094535 9472044 10913442 10982080 11840055 12629392 14551256 15786740 16473120 18189070 18944088 21826884 23680110 25258784 27283605 29102512 31573480 32946240 36378140 37888176 41834861 43653768 47360220 50517568 54567210 58205024 63146960 72756280 75776352 83669722 87307536 94720440 109134420 116410048 125504583 126293920 145512560 151552704 167339444 174615072 189440880 209174305 218268840 251009166 252587840 291025120 334678888 349230144 378881760 418348610 436537680 502018332 582050240 627522915 669357776 757763520 836697220 873075360 1004036664 1255045830 1338715552 1673394440 1746150720 2008073328 2510091660 2677431104 3346788880 4016146656 5020183320 6693577760 8032293312 10040366640 13387155520 20080733280 40161466560
• Sum of all divisors σ(n): 135571138560
• Sum of proper divisors (its aliquot sum) s(n): 95409672000
• 40161466560 is an abundant number, because the sum of its proper divisors (95409672000) is greater than itself. Its abundance is 55248205440

Bases of 40161466560

• Binary: 100101011001110011110101100011000000₂
• Hexadecimal: 0x959CF58C0
• Base-36: IG73LXC

Squares and roots of 40161466560

• 40161466560 squared (40161466560²) is 1612943396249998233600
• 40161466560 cubed (40161466560³) is 64778172271667133458785468416000
• The square root of 40161466560 is 200403.2598537259
• The cube root of 40161466560 is 3424.5474475495

Scales and comparisons

• 40,161,466,560 seconds is equal to 1,277 years, 3 days, 18 hours, 56 minutes.
• To count from 1 to 40,161,466,560 would take you about two thousand, five hundred fifty-four 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 40161466560 cubic inches would be around 285.4 feet tall.

Recreational maths with 40161466560

• 40161466560 backwards is 06566416104
• The number of decimal digits it has is: 11
• The sum of 40161466560's digits is 39
• More coming soon!