55816994688

Names of 55816994688

• Cardinal: 55816994688 can be written as Fifty-five billion, eight hundred sixteen million, nine hundred ninety-four thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5816994688 × 10¹⁰

Factors of 55816994688

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1962

Divisors of 55816994688

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 23 24 26 28 32 37 39 42 46 48 52 56 64 69 74 78 84 91 92 96 104 111 112 128 138 148 156 161 168 182 184 192 208 222 224 259 273 276 296 299 312 322 336 364 368 384 416 444 448 481 483 518 546 552 592 598 624 644 672 728 736 777 832 851 888 896 897 962 966 1036 1092 1104 1184 1196 1248 1288 1344 1443 1456 1472 1554 1664 1702 1776 1794 1877 1924 1932 2072 2093 2184 2208 2368 2392 2496 2553 2576 2688 2886 2912 2944 3108 3367 3404 3552 3588 3754 3848 3864 4144 4186 4368 4416 4736 4784 4992 5106 5152 5631 5772 5824 5957 6216 6279 6734 6808 7104 7176 7508 7696 7728 8288 8372 8736 8832 9568 10101 10212 10304 11063 11262 11544 11648 11914 12432 12558 13139 13468 13616 14208 14352 15016 15392 15456 16576 16744 17472 17871 19136 20202 20424 20608 22126 22524 23088 23828 24401 24864 25116 26278 26936 27232 28704 30032 30784 30912 33152 33189 33488 34944 35742 38272 39417 40404 40848 43171 44252 45048 46176 47656 48802 49728 50232 52556 53872 54464 57408 60064 61568 61824 66378 66976 69449 71484 73203 77441 78834 80808 81696 86342 88504 90096 92352 95312 97604 99456 100464 105112 107744 108928 114816 120128 129513 132756 133952 138898 142968 146406 154882 157668 161616 163392 170807 172684 177008 180192 184704 190624 195208 200928 208347 210224 215488 232323 240256 259026 265512 267904 277796 285936 292812 302197 309764 315336 323232 326784 341614 345368 354016 360384 381248 390416 401856 416694 420448 430976 464646 486143 512421 518052 531024 555592 561223 571872 585624 604394 619528 630672 646464 683228 690736 708032 720768 762496 780832 803712 833388 840896 902837 906591 929292 972286 1024842 1036104 1062048 1111184 1122446 1143744 1171248 1208788 1239056 1261344 1292928 1366456 1381472 1416064 1458429 1561664 1597327 1666776 1681792 1683669 1805674 1813182 1858584 1944572 2049684 2072208 2124096 2222368 2244892 2287488 2342496 2417576 2478112 2522688 2708511 2732912 2762944 2916858 3123328 3194654 3333552 3367338 3611348 3626364 3717168 3889144 3928561 4099368 4144416 4248192 4444736 4489784 4684992 4791981 4835152 4956224 5045376 5417022 5465824 5525888 5833716 6319859 6389308 6667104 6734676 7222696 7252728 7434336 7778288 7857122 8198736 8288832 8889472 8979568 9369984 9583962 9670304 9912448 10834044 10931648 11181289 11667432 11785683 12639718 12778616 13334208 13469352 14445392 14505456 14868672 15556576 15714244 16397472 16577664 17959136 18959577 19167924 19340608 20765251 21668088 21863296 22362578 23334864 23571366 25279436 25557232 26668416 26938704 28890784 29010912 29737344 31113152 31428488 32794944 33543867 35918272 37919154 38335848 38681216 41530502 43336176 44725156 46669728 47142732 50558872 51114464 53877408 57781568 58021824 62226304 62295753 62856976 65589888 67087734 71836544 75838308 76671696 83061004 86672352 89450312 93339456 94285464 101117744 102228928 107754816 115563136 116043648 124591506 125713952 134175468 145356757 151676616 153343392 166122008 173344704 178900624 186678912 188570928 202235488 204457856 215509632 249183012 251427904 268350936 290713514 303353232 306686784 332244016 346689408 357801248 377141856 404470976 436070271 498366024 502855808 536701872 581427028 606706464 613373568 664488032 715602496 754283712 808941952 872140542 996732048 1073403744 1162854056 1213412928 1328976064 1431204992 1508567424 1744281084 1993464096 2146807488 2325708112 2426825856 2657952128 3488562168 3986928192 4293614976 4651416224 6977124336 7973856384 9302832448 13954248672 18605664896 27908497344 55816994688
• Sum of all divisors σ(n): 195662960640
• Sum of proper divisors (its aliquot sum) s(n): 139845965952
• 55816994688 is an abundant number, because the sum of its proper divisors (139845965952) is greater than itself. Its abundance is 84028971264

Bases of 55816994688

• Binary: 110011111110111100111011111110000000₂
• Hexadecimal: 0xCFEF3BF80
• Base-36: PN3ZWQO

Squares and roots of 55816994688

• 55816994688 squared (55816994688²) is 3115536896000220217344
• 55816994688 cubed (55816994688³) is 173899906374312300318320253468672
• The square root of 55816994688 is 236256.2056073871
• The cube root of 55816994688 is 3821.6902392797

Scales and comparisons

• 55,816,994,688 seconds is equal to 1,774 years, 42 weeks, 44 minutes, 48 seconds.
• To count from 1 to 55,816,994,688 would take you about three thousand, five hundred forty-nine 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 55816994688 cubic inches would be around 318.5 feet tall.

Recreational maths with 55816994688

• 55816994688 backwards is 88649961855
• 55816994688 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55816994688's digits is 69
• More coming soon!