31049282740465

Names of 31049282740465

• Cardinal: 31049282740465 can be written as Thirty-one trillion, forty-nine billion, two hundred eighty-two million, seven hundred forty thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 3.1049282740465 × 10¹³

Factors of 31049282740465

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5995

Divisors of 31049282740465

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 11 29 53 55 71 145 265 319 355 583 781 1093 1537 1595 2059 2915 3763 3905 4733 5465 7685 10295 12023 16907 18815 22649 23665 31697 41393 52063 57929 60115 77603 84535 109127 113245 137257 158485 206965 250849 260315 289645 336043 348667 388015 545635 637219 686285 853633 1200397 1254245 1509827 1679941 1680215 1743335 2250487 2759339 3186095 3696473 4112959 4268165 5173169 6001985 7274621 7549135 8399705 9745247 11252435 13796695 17810279 18479351 18482365 20564795 24755357 25865845 36373105 45242549 48726235 56904859 80020831 89051395 92396755 107197717 119275811 123776785 150021901 195913069 226212745 274177957 284524295 367294999 400104155 516498091 535988585 596379055 750109505 979565345 1312033921 1370889785 1650240911 1836474995 2582490455 3015957527 4040244989 5681479001 6560169605 7951160753 8251204555 10651554971 15079787635 19466634947 20201224945 28407395005 39755803765 53257774855 87462768283 97333174735 117167104681 214132984417 437313841415 564532413463 585835523405 1070664922085 2822662067315 6209856548093 31049282740465
• Sum of all divisors σ(n): 43493622727680
• Sum of proper divisors (its aliquot sum) s(n): 12444339987215
• 31049282740465 is a deficient number, because the sum of its proper divisors (12444339987215) is less than itself. Its deficiency is 18604942753250

Bases of 31049282740465

• Binary: 111000011110100111001011101111110000011110001₂
• Hexadecimal: 0x1C3D3977E0F1
• Base-36: B07UD9WC1

Squares and roots of 31049282740465

• 31049282740465 squared (31049282740465²) is 964057958697337740548416225
• 31049282740465 cubed (31049282740465³) is 29933308137789168542354800078583470044625
• The square root of 31049282740465 is 5572188.3260048739
• The cube root of 31049282740465 is 31430.4445754689

Scales and comparisons

• 31,049,282,740,465 seconds is equal to 987,271 years, 7 weeks, 5 days, 9 hours, 14 minutes, 25 seconds.
• To count from 1 to 31,049,282,740,465 would take you about two million, four hundred sixty-eight thousand, one hundred seventy-seven 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 31049282740465 cubic inches would be around 2619.2 feet tall.

Recreational maths with 31049282740465

• 31049282740465 backwards is 56404728294013
• 31049282740465 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31049282740465's digits is 55
• More coming soon!