55478509944

Names of 55478509944

• Cardinal: 55478509944 can be written as Fifty-five billion, four hundred seventy-eight million, five hundred nine thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 5.5478509944 × 10¹⁰

Factors of 55478509944

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 663

Divisors of 55478509944

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 19 22 23 24 26 33 38 39 44 46 52 57 66 69 71 76 78 88 92 104 114 132 138 142 143 152 156 184 209 213 228 247 253 264 276 284 286 299 312 418 426 429 437 456 494 506 521 552 568 572 598 627 741 759 781 836 852 858 874 897 923 988 1012 1042 1144 1196 1254 1311 1349 1482 1518 1562 1563 1633 1672 1704 1716 1748 1794 1846 1976 2024 2084 2343 2392 2508 2622 2698 2717 2769 2964 3036 3124 3126 3266 3289 3432 3496 3588 3692 4047 4168 4686 4807 4899 5016 5244 5396 5434 5538 5681 5731 5928 6072 6248 6252 6532 6578 6773 7176 7384 8094 8151 9372 9614 9798 9867 9899 10153 10488 10792 10868 11076 11362 11462 11983 12504 13064 13156 13546 14421 14839 16188 16302 17043 17193 17537 17963 18744 19228 19596 19734 19798 20306 20319 21229 21736 22152 22724 22924 23966 26312 27092 28842 29678 29697 30459 31027 32376 32604 34086 34386 35074 35926 35949 36991 38456 39192 39468 39596 40612 40638 42458 44517 45448 45848 47932 52611 53889 54184 57684 59356 59394 60918 62054 62491 63687 65208 68172 68772 70148 71852 71898 73982 74503 78936 79192 81224 81276 84916 89034 93081 95864 105222 107778 108889 110973 115368 118712 118788 121836 124108 124982 127374 128687 131813 136344 137544 140296 143704 143796 147964 149006 155779 162552 169832 178068 186162 187473 192907 210444 215556 217778 221946 223509 227677 233519 237576 243672 248216 249964 254748 257374 263626 287592 295928 298012 311558 326667 341297 356136 372324 374946 385814 386061 395439 403351 406901 420888 431112 435556 443892 447018 455354 467038 467337 480883 499928 509496 514748 527252 578721 596024 623116 653334 682594 683031 700557 702829 744648 749892 771628 772122 790878 806702 813802 850793 871112 887784 894036 910708 934076 934674 961766 1023891 1029496 1054504 1157442 1210053 1220703 1246232 1306668 1365188 1366062 1401114 1405658 1415557 1442649 1499784 1543256 1544244 1581756 1613404 1627604 1701586 1713569 1788072 1821416 1868152 1869348 1923532 2047782 2108487 2314884 2420106 2441406 2504447 2552379 2613336 2730376 2732124 2802228 2811316 2831114 2885298 2959801 3088488 3163512 3226808 3255208 3403172 3427138 3738696 3847064 4095564 4216974 4246671 4436861 4629768 4840212 4882812 5008894 5104758 5140707 5289713 5464248 5604456 5622632 5662228 5770596 5919602 6806344 6854276 7513341 7731119 8191128 8433948 8493342 8873722 8879403 9136777 9358723 9680424 9765624 10017788 10209516 10281414 10579426 11060309 11324456 11541192 11839204 13310583 13708552 15026682 15462238 15869139 16165067 16867896 16986684 17747444 17758806 18273554 18717446 20035576 20419032 20562828 21158852 22120618 23193357 23678408 26621166 27410331 28076169 30053364 30924476 31738278 32330134 32557811 33180927 33973368 35494888 35517612 36547108 37434892 41125656 42317704 44241236 46386714 48495201 53242332 54820662 56152338 60106728 61848952 63476556 64660268 65115622 66361854 71035224 73094216 74869784 88482472 92773428 96990402 97673433 100504547 106484664 109641324 112304676 121663399 126953112 129320536 130231244 132723708 177815737 185546856 193980804 195346866 201009094 210145871 219282648 224609352 243326798 260462488 265447416 301513641 355631474 364990197 387961608 390693732 402018188 420291742 486653596 533447211 603027282 630437613 711262948 729980394 781387464 804036376 840583484 973307192 1066894422 1206054564 1260875226 1422525896 1459960788 1681166968 2133788844 2311604581 2412109128 2521750452 2919921576 4267577688 4623209162 5043500904 6934813743 9246418324 13869627486 18492836648 27739254972 55478509944
• Sum of all divisors σ(n): 181846425600
• Sum of proper divisors (its aliquot sum) s(n): 126367915656
• 55478509944 is an abundant number, because the sum of its proper divisors (126367915656) is greater than itself. Its abundance is 70889405712

Bases of 55478509944

• Binary: 110011101010110001101110000101111000₂
• Hexadecimal: 0xCEAC6E178
• Base-36: PHIH08O

Squares and roots of 55478509944

• 55478509944 squared (55478509944²) is 3077865065606506883136
• 55478509944 cubed (55478509944³) is 170755367648540804507165021904384
• The square root of 55478509944 is 235538.7652680551
• The cube root of 55478509944 is 3813.9494216317

Scales and comparisons

• 55,478,509,944 seconds is equal to 1,764 years, 2 weeks, 2 days, 9 hours, 12 minutes, 24 seconds.
• To count from 1 to 55,478,509,944 would take you about three thousand, five 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 55478509944 cubic inches would be around 317.8 feet tall.

Recreational maths with 55478509944

• 55478509944 backwards is 44990587455
• The number of decimal digits it has is: 11
• The sum of 55478509944's digits is 60
• More coming soon!