27451268064

Names of 27451268064

• Cardinal: 27451268064 can be written as Twenty-seven billion, four hundred fifty-one million, two hundred sixty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 2.7451268064 × 10¹⁰

Factors of 27451268064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 198

Divisors of 27451268064

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 73 81 88 96 99 108 109 121 132 144 146 162 176 198 216 218 219 242 264 288 292 297 324 327 352 363 396 432 436 438 484 528 584 594 648 654 657 726 792 803 864 872 876 891 968 981 1056 1089 1168 1188 1199 1296 1308 1314 1331 1452 1584 1606 1744 1752 1782 1936 1962 1971 2178 2336 2376 2398 2409 2592 2616 2628 2662 2904 2943 3168 3212 3267 3488 3504 3564 3597 3872 3924 3942 3993 4356 4752 4796 4818 5232 5256 5324 5808 5886 5913 6424 6534 7008 7128 7194 7227 7848 7884 7957 7986 8712 8829 8833 9504 9592 9636 9801 10464 10512 10648 10791 11616 11772 11826 11979 12848 13068 13189 14256 14388 14454 15696 15768 15914 15972 17424 17658 17666 19184 19272 19602 21024 21296 21582 21681 23544 23652 23871 23958 25696 26136 26378 26499 28512 28776 28908 31392 31536 31828 31944 32373 34848 35316 35332 35937 38368 38544 39204 39567 42592 43164 43362 47088 47304 47742 47916 52272 52756 52998 57552 57816 63072 63656 63888 64746 65043 70632 70664 71613 71874 77088 78408 79134 79497 86328 86724 87527 94176 94608 95484 95832 97119 97163 104544 105512 105996 107811 115104 115632 118701 127312 127776 129492 130086 141264 141328 143226 143748 145079 156816 158268 158994 172656 173448 175054 189216 190968 191664 194238 194326 211024 211992 214839 215622 231264 237402 238491 254624 258984 260172 262581 282528 282656 286452 287496 290158 291489 313632 316536 317988 345312 346896 350108 356103 381936 383328 388476 388652 422048 423984 429678 431244 435237 474804 476982 517968 520344 525162 572904 574992 580316 582978 633072 635976 644517 693792 700216 712206 715473 763872 776952 777304 787743 847968 859356 862488 870474 874467 949608 953964 962797 1035936 1040688 1050324 1068309 1145808 1149984 1160632 1165956 1266144 1271952 1289034 1305711 1400432 1424412 1430946 1553904 1554608 1575486 1718712 1724976 1740948 1748934 1899216 1907928 1925594 2081376 2100648 2136618 2291616 2321264 2331912 2363229 2543904 2578068 2611422 2623401 2800864 2848824 2861892 2888391 3107808 3109216 3150972 3437424 3449952 3481896 3497868 3798432 3815856 3851188 3917133 4201296 4273236 4642528 4663824 4726458 5156136 5222844 5246802 5697648 5723784 5776782 6301944 6874848 6963792 6995736 7089687 7631712 7702376 7834266 7870203 8402592 8546472 8665173 9327648 9452916 10312272 10445688 10493604 10590767 11395296 11447568 11553564 11751399 12603888 13927584 13991472 14179374 15404752 15668532 15740406 17092944 17330346 18905832 20624544 20891376 20987208 21181534 22895136 23107128 23502798 25207776 25995519 27982944 28358748 30809504 31337064 31480812 31772301 34185888 34660692 37811664 41782752 41974416 42363068 46214256 47005596 51991038 56717496 62674128 62961624 63544602 69321384 75623328 77986557 83948832 84726136 92428512 94011192 95316903 103982076 113434992 125348256 125923248 127089204 138642768 155973114 169452272 188022384 190633806 207964152 226869984 251846496 254178408 277285536 285950709 311946228 338904544 376044768 381267612 415928304 508356816 571901418 623892456 762535224 831856608 857852127 1016713632 1143802836 1247784912 1525070448 1715704254 2287605672 2495569824 3050140896 3431408508 4575211344 6862817016 9150422688 13725634032 27451268064
• Sum of all divisors σ(n): 90842986080
• Sum of proper divisors (its aliquot sum) s(n): 63391718016
• 27451268064 is an abundant number, because the sum of its proper divisors (63391718016) is greater than itself. Its abundance is 35940449952

Bases of 27451268064

• Binary: 11001100100001110010001101111100000₂
• Hexadecimal: 0x664391BE0
• Base-36: CLZRY00

Squares and roots of 27451268064

• 27451268064 squared (27451268064²) is 753572118321586308096
• 27451268064 cubed (27451268064³) is 20686510225602191501255389446144
• The square root of 27451268064 is 165684.2420509567
• The cube root of 27451268064 is 3016.6213719247

Scales and comparisons

• 27,451,268,064 seconds is equal to 872 years, 45 weeks, 14 minutes, 24 seconds.
• To count from 1 to 27,451,268,064 would take you about one thousand, seven 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 27451268064 cubic inches would be around 251.4 feet tall.

Recreational maths with 27451268064

• 27451268064 backwards is 46086215472
• The number of decimal digits it has is: 11
• The sum of 27451268064's digits is 45
• More coming soon!