445454731136

Names of 445454731136

• Cardinal: 445454731136 can be written as Four hundred forty-five billion, four hundred fifty-four million, seven hundred thirty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.45454731136 × 10¹¹

Factors of 445454731136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 601

Divisors of 445454731136

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 16 31 32 43 61 62 64 86 122 124 127 128 172 244 248 254 337 344 488 496 508 674 688 976 992 1016 1333 1348 1376 1891 1952 1984 2032 2623 2666 2696 2752 3782 3904 3937 3968 4064 5246 5332 5392 5461 5504 7564 7747 7808 7874 8128 10447 10492 10664 10784 10922 14491 15128 15494 15748 16256 20557 20894 20984 21328 21568 21844 28982 30256 30988 31496 41114 41788 41968 42656 42799 43136 43688 57964 60512 61976 62992 81313 82228 83576 83936 85312 85598 87376 115928 121024 123952 125984 162626 164456 167152 167872 169291 170624 171196 174752 231856 240157 242048 247904 251968 325252 328912 333121 334304 335744 338582 342392 349504 449221 463712 480314 495808 503936 637267 650504 657824 666242 668608 677164 684784 699008 883951 898442 927424 960628 991616 1274534 1301008 1315648 1326769 1332484 1337216 1354328 1369568 1767902 1796884 1840357 1854848 1921256 2549068 2602016 2610739 2631296 2653538 2664968 2708656 2739136 3535804 3593768 3680714 3842512 5098136 5204032 5221478 5307076 5329936 5417312 5478272 7071608 7187536 7361428 7685024 10196272 10326751 10408064 10442956 10614152 10659872 10834624 14143216 14375072 14722856 15370048 20392544 20653502 20885912 21228304 21319744 21669248 27402481 28286432 28750144 29445712 30740096 40785088 41307004 41771824 42456608 42639488 54804962 56572864 57051067 57500288 58891424 80932909 81570176 82614008 83543648 84913216 109609924 112261777 113145728 114102134 117782848 161865818 165228016 167087296 169826432 219219848 224523554 228204268 235565696 323731636 330456032 334174592 438439696 449047108 456408536 647463272 660912064 876879392 898094216 912817072 1294926544 1321824128 1753758784 1796188432 1825634144 2589853088 3480115087 3507517568 3592376864 3651268288 5179706176 6960230174 7184753728 7302536576 10359412352 13920460348 14369507456 27840920696 55681841392 111363682784 222727365568 445454731136
• Sum of all divisors σ(n): 963077406720
• Sum of proper divisors (its aliquot sum) s(n): 517622675584
• 445454731136 is an abundant number, because the sum of its proper divisors (517622675584) is greater than itself. Its abundance is 72167944448

Bases of 445454731136

• Binary: 110011110110111001010111100011110000000₂
• Hexadecimal: 0x67B72BC780
• Base-36: 5ON08UBK

Squares and roots of 445454731136

• 445454731136 squared (445454731136²) is 198429917491446047850496
• 445454731136 cubed (445454731136³) is 88391545545490762825092486404243456
• The square root of 445454731136 is 667423.9515750089
• The cube root of 445454731136 is 7637.2063555905

Scales and comparisons

• 445,454,731,136 seconds is equal to 14,164 years, 4 weeks, 2 days, 1 hour, 18 minutes, 56 seconds.
• To count from 1 to 445,454,731,136 would take you about twenty-eight thousand, three hundred twenty-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 445454731136 cubic inches would be around 636.4 feet tall.

Recreational maths with 445454731136

• 445454731136 backwards is 631137454544
• The number of decimal digits it has is: 12
• The sum of 445454731136's digits is 47
• More coming soon!