40451342185472

Names of 40451342185472

• Cardinal: 40451342185472 can be written as Forty trillion, four hundred fifty-one billion, three hundred forty-two million, one hundred eighty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.0451342185472 × 10¹³

Factors of 40451342185472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1265

Divisors of 40451342185472

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 8 16 23 32 46 53 64 92 106 128 184 212 256 368 424 512 529 736 848 1024 1058 1187 1219 1472 1696 2116 2374 2438 2944 3392 4232 4748 4876 5888 6784 8464 9496 9752 11776 13568 16928 18992 19504 23552 27136 27301 28037 33856 37984 39008 54272 54602 56074 62911 67712 75968 78016 109204 112148 125822 135424 151936 156032 218408 224296 251644 270848 303872 312064 436816 448592 503288 541696 607744 624128 627923 873632 897184 1006576 1215488 1248256 1255846 1408969 1446953 1747264 1794368 2013152 2511692 2817938 2893906 3494528 3588736 4026304 5023384 5635876 5787812 6989056 7177472 8052608 10046768 11271752 11575624 13978112 14354944 16105216 20093536 22543504 23151248 27956224 28709888 32210432 32406287 33279919 40187072 45087008 46302496 64420864 64812574 66559838 74675357 80374144 90174016 92604992 129625148 133119676 149350714 160748288 180348032 185209984 259250296 266239352 298701428 321496576 360696064 370419968 518500592 532478704 597402856 642993152 721392128 740839936 745344601 1037001184 1064957408 1194805712 1442784256 1481679872 1490689202 1717533211 2074002368 2129914816 2389611424 2981378404 3435066422 4148004736 4259829632 4779222848 5962756808 6870132844 8296009472 8519659264 9558445696 11925513616 13740265688 16592018944 17039318528 19116891392 23851027232 27480531376 33184037888 34078637056 38233782784 39503263853 47702054464 54961062752 76467565568 79006527706 95404108928 109922125504 158013055412 190808217856 219844251008 316026110824 381616435712 439688502016 632052221648 763232871424 879377004032 1264104443296 1758754008064 2528208886592 5056417773184 10112835546368 20225671092736 40451342185472
• Sum of all divisors σ(n): 86199391759698
• Sum of proper divisors (its aliquot sum) s(n): 45748049574226
• 40451342185472 is an abundant number, because the sum of its proper divisors (45748049574226) is greater than itself. Its abundance is 5296707388754

Bases of 40451342185472

• Binary: 1001001100101001001111111000011011010000000000₂
• Hexadecimal: 0x24CA4FE1B400
• Base-36: EC738PQ0W

Squares and roots of 40451342185472

• 40451342185472 squared (40451342185472²) is 1636311084606146641247862784
• 40451342185472 cubed (40451342185472³) is 66190979605284062571339834090179734274048
• The square root of 40451342185472 is 6360136.9627919179
• The cube root of 40451342185472 is 34327.6688532855

Scales and comparisons

• 40,451,342,185,472 seconds is equal to 1,286,227 years, 28 weeks, 6 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 40,451,342,185,472 would take you about three million, two hundred fifteen thousand, five hundred sixty-eight 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 40451342185472 cubic inches would be around 2860.6 feet tall.

Recreational maths with 40451342185472

• 40451342185472 backwards is 27458124315404
• The number of decimal digits it has is: 14
• The sum of 40451342185472's digits is 50
• More coming soon!