40157127873887616

Names of 40157127873887616

• Cardinal: 40157127873887616 can be written as Forty quadrillion, one hundred fifty-seven trillion, one hundred twenty-seven billion, eight hundred seventy-three million, eight hundred eighty-seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.0157127873887616 × 10¹⁶

Factors of 40157127873887616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2762959

Divisors of 40157127873887616

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 288 324 384 432 486 576 648 864 972 1152 1296 1728 1944 2592 3456 3888 5184 7776 10368 15552 31104 595717 1191434 1787151 2167237 2382868 3574302 4334474 4765736 5361453 6501711 7148604 8668948 9531472 10722906 13003422 14297208 16084359 17337896 19062944 19505133 21445812 26006844 28594416 32168718 34675792 38125888 39010266 42891624 48253077 52013688 57188832 58515399 64337436 69351584 76251776 78020532 85783248 96506154 104027376 114377664 117030798 128674872 138703168 144759231 156041064 171566496 175546197 193012308 208054752 228755328 234061596 257349744 277406336 289518462 312082128 343132992 351092394 386024616 416109504 468123192 514699488 526638591 579036924 624164256 686265984 702184788 772049232 832219008 936246384 1029398976 1053277182 1158073848 1248328512 1404369576 1544098464 1872492768 2058797952 2106554364 2316147696 2496657024 2808739152 3088196928 3744985536 4213108728 4632295392 5617478304 6176393856 7489971072 8426217456 9264590784 11234956608 16852434912 18529181568 22469913216 33704869824 67409739648 1291059923929 2582119847858 3873179771787 5164239695716 7746359543574 10328479391432 11619539315361 15492719087148 20656958782864 23239078630722 30985438174296 34858617946083 41313917565728 46478157261444 61970876348592 69717235892166 82627835131456 92956314522888 104575853838249 123941752697184 139434471784332 165255670262912 185912629045776 209151707676498 247883505394368 278868943568664 313727561514747 371825258091552 418303415352996 495767010788736 557737887137328 627455123029494 743650516183104 836606830705992 1115475774274656 1254910246058988 1487301032366208 1673213661411984 2230951548549312 2509820492117976 3346427322823968 4461903097098624 5019640984235952 6692854645647936 10039281968471904 13385709291295872 20078563936943808 40157127873887616
• Sum of all divisors σ(n): 119836438596572880
• Sum of proper divisors (its aliquot sum) s(n): 79679310722685264
• 40157127873887616 is an abundant number, because the sum of its proper divisors (79679310722685264) is greater than itself. Its abundance is 39522182848797648

Bases of 40157127873887616

• Binary: 10001110101010101011000111101110000111110111110110000000₂
• Hexadecimal: 0x8EAAB1EE1F7D80
• Base-36: AZEIHV9SO00

Squares and roots of 40157127873887616

• 40157127873887616 squared (40157127873887616²) is 1612594919079761722558029398163456
• 40157127873887616 cubed (40157127873887616³) is 64757180374267444030827436986073201769889342160896
• The square root of 40157127873887616 is 200392434.6722890035
• The cube root of 40157127873887616 is 342442.4123936193

Scales and comparisons

• 40,157,127,873,887,616 seconds is equal to 1,276,872,452 years, 12 weeks, 2 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 40,157,127,873,887,616 would take you about three billion, eight hundred thirty million, six hundred seventeen thousand, three hundred fifty-six 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 40157127873887616 cubic inches would be around 28536.9 feet tall.

Recreational maths with 40157127873887616

• 40157127873887616 backwards is 61678837872175104
• 40157127873887616 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40157127873887616's digits is 81
• More coming soon!