45400915088

Names of 45400915088

• Cardinal: 45400915088 can be written as Forty-five billion, four hundred million, nine hundred fifteen thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.5400915088 × 10¹⁰

Factors of 45400915088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 651

Divisors of 45400915088

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 17 31 34 62 68 124 136 248 272 289 496 527 578 601 961 1054 1156 1202 1922 2108 2312 2404 3844 4216 4624 4808 4913 7688 8432 8959 9616 9826 10217 15376 16337 17918 18631 19652 20434 32674 35836 37262 39304 40868 65348 71672 74524 78608 81736 130696 143344 149048 152303 163472 173689 261392 277729 298096 304606 316727 347378 555458 577561 609212 633454 694756 1110916 1155122 1218424 1266908 1389512 2221832 2310244 2436848 2533816 2779024 2952713 4443664 4620488 4721393 5067632 5384359 5905426 9240976 9442786 9818537 10768718 11810852 18885572 19637074 21537436 23621704 37771144 39274148 43074872 47243408 75542288 78548296 86149744 91534103 157096592 166915129 183068206 333830258 366136412 667660516 732272824 1335321032 1464545648 2670642064 2837557193 5675114386 11350228772 22700457544 45400915088
• Sum of all divisors σ(n): 96733730520
• Sum of proper divisors (its aliquot sum) s(n): 51332815432
• 45400915088 is an abundant number, because the sum of its proper divisors (51332815432) is greater than itself. Its abundance is 5931900344

Bases of 45400915088

• Binary: 101010010010000110101111110010010000₂
• Hexadecimal: 0xA921AFC90
• Base-36: KUUJ6A8

Squares and roots of 45400915088

• 45400915088 squared (45400915088²) is 2061243090827786047744
• 45400915088 cubed (45400915088³) is 93582322542398985984656457961472
• The square root of 45400915088 is 213074.9048761961
• The cube root of 45400915088 is 3567.4251425783

Scales and comparisons

• 45,400,915,088 seconds is equal to 1,443 years, 31 weeks, 4 days, 13 hours, 18 minutes, 8 seconds.
• To count from 1 to 45,400,915,088 would take you about two thousand, eight hundred eighty-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 45400915088 cubic inches would be around 297.3 feet tall.

Recreational maths with 45400915088

• 45400915088 backwards is 88051900454
• The number of decimal digits it has is: 11
• The sum of 45400915088's digits is 44
• More coming soon!