55745228448

Names of 55745228448

• Cardinal: 55745228448 can be written as Fifty-five billion, seven hundred forty-five million, two hundred twenty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 5.5745228448 × 10¹⁰

Factors of 55745228448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 111993

Divisors of 55745228448

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 52 56 57 63 72 76 78 84 91 96 104 112 114 117 126 133 144 152 156 168 171 182 208 224 228 234 247 252 266 273 288 304 312 336 342 364 399 416 456 468 494 504 532 546 608 624 672 684 728 741 798 819 912 936 988 1008 1064 1092 1197 1248 1368 1456 1482 1596 1638 1729 1824 1872 1976 2016 2128 2184 2223 2394 2736 2912 2964 3192 3276 3458 3744 3952 4256 4368 4446 4788 5187 5472 5928 6384 6552 6916 7904 8736 8892 9576 10374 11856 12768 13104 13832 15561 17784 19152 20748 23712 26208 27664 31122 35568 38304 41496 55328 62244 71136 82992 111949 124488 165984 223898 248976 335847 447796 497952 671694 783643 895592 1007541 1343388 1455337 1567286 1791184 2015082 2127031 2350929 2686776 2910674 3134572 3582368 4030164 4254062 4366011 4701858 5373552 5821348 6269144 6381093 7052787 8060328 8508124 8732022 9403716 10187359 10747104 11642696 12538288 12762186 13098033 14105574 14889217 16120656 17016248 17464044 18807432 19143279 20374718 23285392 25076576 25524372 26196066 27651403 28211148 29778434 30562077 32241312 34032496 34928088 37614864 38286558 40749436 44667651 46570784 51048744 52392132 55302806 56422296 59556868 61124154 68064992 69856176 75229728 76573116 81498872 82954209 89335302 91686231 102097488 104784264 110605612 112844592 119113736 122248308 134002953 139712352 153146232 162997744 165908418 178670604 183372462 193559821 204194976 209568528 221211224 225689184 238227472 244496616 248862627 268005906 306292464 325995488 331816836 357341208 366744924 387119642 419137056 442422448 476454944 488993232 497725254 536011812 580679463 612584928 663633672 714682416 733489848 774239284 884844896 977986464 995450508 1072023624 1161358926 1327267344 1429364832 1466979696 1548478568 1742038389 1990901016 2144047248 2322717852 2654534688 2933959392 3096957136 3484076778 3981802032 4288094496 4645435704 6193914272 6968153556 7963604064 9290871408 13936307112 18581742816 27872614224 55745228448
• Sum of all divisors σ(n): 205378992000
• Sum of proper divisors (its aliquot sum) s(n): 149633763552
• 55745228448 is an abundant number, because the sum of its proper divisors (149633763552) is greater than itself. Its abundance is 93888535104

Bases of 55745228448

• Binary: 110011111010101011001010111010100000₂
• Hexadecimal: 0xCFAACAEA0
• Base-36: PLX9PK0

Squares and roots of 55745228448

• 55745228448 squared (55745228448²) is 3107530494719708488704
• 55745228448 cubed (55745228448³) is 173229997337276607430769307451392
• The square root of 55745228448 is 236104.2745229319
• The cube root of 55745228448 is 3820.0516345825

Scales and comparisons

• 55,745,228,448 seconds is equal to 1,772 years, 27 weeks, 2 days, 9 hours, 40 minutes, 48 seconds.
• To count from 1 to 55,745,228,448 would take you about three thousand, five hundred forty-five 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 55745228448 cubic inches would be around 318.3 feet tall.

Recreational maths with 55745228448

• 55745228448 backwards is 84482254755
• The number of decimal digits it has is: 11
• The sum of 55745228448's digits is 54
• More coming soon!