55136661450

Names of 55136661450

• Cardinal: 55136661450 can be written as Fifty-five billion, one hundred thirty-six million, six hundred sixty-one thousand, four hundred fifty.

Scientific notation

• Scientific notation: 5.513666145 × 10¹⁰

Factors of 55136661450

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 881

Divisors of 55136661450

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 13 15 19 23 25 26 30 38 39 46 50 57 65 69 75 78 89 95 114 115 130 138 150 178 190 195 230 247 267 285 299 325 345 390 437 445 475 494 534 570 575 598 650 690 727 741 874 890 897 950 975 1150 1157 1235 1311 1335 1425 1454 1482 1495 1691 1725 1794 1950 2047 2181 2185 2225 2314 2470 2622 2670 2850 2990 3382 3450 3471 3635 3705 4094 4362 4370 4450 4485 5073 5681 5785 6141 6175 6555 6675 6942 7270 7410 7475 8455 8970 9451 10146 10235 10905 10925 11362 11570 12282 12350 13110 13350 13813 14950 16721 16910 17043 17355 18175 18525 18902 20470 21810 21850 21983 22425 25365 26611 27626 28353 28405 28925 30705 32775 33442 34086 34710 36350 37050 38893 41439 42275 43966 44850 47255 50163 50730 51175 53222 54525 56706 56810 57850 61410 64703 65550 65949 69065 77786 79833 82878 83605 84550 85215 86775 94510 100326 102350 109050 109915 116679 126825 129406 131898 133055 138130 141765 142025 153525 159666 167210 170430 173550 179569 194109 194465 207195 217373 219830 233358 236275 250815 253650 266110 283530 284050 307050 317699 323515 329745 345325 359138 388218 388930 399165 414390 418025 426075 434746 472550 501630 505609 538707 549575 583395 635398 647030 652119 659490 665275 690650 708825 798330 836050 841139 852150 897845 953097 970545 972325 1011218 1035975 1077414 1086865 1099150 1166790 1229357 1254075 1304238 1330550 1417650 1488169 1516827 1588495 1617575 1648725 1682278 1795690 1906194 1941090 1944650 1995825 2071950 2173730 2458714 2508150 2523417 2528045 2693535 2916975 2976338 3033654 3176990 3235150 3260595 3297450 3688071 3991650 4130087 4205695 4464507 4489225 4765485 4852725 5046834 5056090 5387070 5434325 5833950 6146785 6521190 7376142 7440845 7584135 7942475 8260174 8411390 8929014 8978450 9530970 9705450 10868650 12293570 12390261 12617085 12640225 13467675 14881690 15168270 15884950 15981641 16302975 18440355 19346197 20650435 21028475 22322535 23827425 24780522 25234170 25280450 26935350 28275211 30733925 31963282 32605950 36880710 37204225 37920675 38692394 41300870 42056950 44645070 47654850 47944923 56550422 58038591 61467850 61951305 63085425 74408450 75841350 79908205 84825633 92201775 95889846 96730985 103252175 111612675 116077182 123902610 126170850 141376055 159816410 169651266 184403550 193461970 206504350 223225350 239724615 282752110 290192955 309756525 367577743 399541025 424128165 479449230 483654925 580385910 619513050 706880275 735155486 799082050 848256330 967309850 1102733229 1198623075 1413760550 1450964775 1837888715 2120640825 2205466458 2397246150 2901929550 3675777430 4241281650 5513666145 9189443575 11027332290 18378887150 27568330725 55136661450
• Sum of all divisors σ(n): 163789516800
• Sum of proper divisors (its aliquot sum) s(n): 108652855350
• 55136661450 is an abundant number, because the sum of its proper divisors (108652855350) is greater than itself. Its abundance is 53516193900

Bases of 55136661450

• Binary: 110011010110011001101010111111001010₂
• Hexadecimal: 0xCD666AFCA
• Base-36: PBUY096

Squares and roots of 55136661450

• 55136661450 squared (55136661450²) is 3040051435851916102500
• 55136661450 cubed (55136661450³) is 167618286809153490477345998625000
• The square root of 55136661450 is 234811.9704146277
• The cube root of 55136661450 is 3806.0996555163

Scales and comparisons

• 55,136,661,450 seconds is equal to 1,753 years, 9 weeks, 19 hours, 17 minutes, 30 seconds.
• To count from 1 to 55,136,661,450 would take you about three thousand, five hundred six 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 55136661450 cubic inches would be around 317.2 feet tall.

Recreational maths with 55136661450

• 55136661450 backwards is 05416663155
• The number of decimal digits it has is: 11
• The sum of 55136661450's digits is 42
• More coming soon!