126727242740

Names of 126727242740

• Cardinal: 126727242740 can be written as One hundred twenty-six billion, seven hundred twenty-seven million, two hundred forty-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.2672724274 × 10¹¹

Factors of 126727242740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 257

Divisors of 126727242740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 43 49 70 86 97 98 103 140 172 194 196 206 215 245 301 343 388 412 430 485 490 515 602 679 686 721 860 970 980 1030 1204 1358 1372 1442 1505 1715 1849 1940 2060 2107 2716 2884 3010 3395 3430 3605 3698 4171 4214 4429 4753 5047 6020 6790 6860 7210 7396 8342 8428 8858 9245 9506 9991 10094 10535 12943 13580 14420 14749 16684 17716 18490 19012 19982 20188 20855 21070 22145 23765 25235 25886 29197 29498 31003 33271 35329 36980 39964 41710 42140 44290 47530 49955 50470 51772 58394 58996 62006 64715 66542 69937 70658 73745 83420 88580 90601 95060 99910 100940 116788 124012 129430 133084 139874 141316 145985 147490 155015 166355 176645 179353 181202 190447 199820 204379 217021 258860 279748 291970 294980 310030 332710 349685 353290 358706 362404 380894 408758 429613 434042 453005 489559 583940 620060 634207 665420 699370 706580 717412 761788 817516 859226 868084 896765 906010 952235 979118 1021895 1085105 1255471 1268414 1333129 1398740 1430653 1519147 1718452 1793530 1812020 1904470 1958236 2043790 2148065 2170210 2447795 2510942 2536828 2666258 2861306 3007291 3038294 3171035 3426913 3587060 3808940 4087580 4296130 4340420 4895590 5021884 5332516 5722612 6014582 6076588 6277355 6342070 6665645 6853826 7153265 7595735 8592260 8788297 9331903 9791180 12029164 12554710 12684140 13331290 13707652 14306530 15036455 15191470 17134565 17576594 18473359 18663806 21051037 25109420 26662580 28613060 30072910 30382940 34269130 35153188 36946718 37327612 42102074 43941485 46659515 60145820 61518079 65323321 68538260 73893436 84204148 87882970 92366795 93319030 105255185 123036158 129313513 130646642 147357259 175765940 184733590 186638060 210510370 246072316 258627026 261293284 294714518 307590395 326616605 369467180 421020740 517254052 589429036 615180790 646567565 653233210 736786295 905194591 1230361580 1293135130 1306466420 1473572590 1810389182 2586270260 2947145180 3620778364 4525972955 6336362137 9051945910 12672724274 18103891820 25345448548 31681810685 63363621370 126727242740
• Sum of all divisors σ(n): 324130060800
• Sum of proper divisors (its aliquot sum) s(n): 197402818060
• 126727242740 is an abundant number, because the sum of its proper divisors (197402818060) is greater than itself. Its abundance is 70675575320

Bases of 126727242740

• Binary: 1110110000001100010000100001111110100₂
• Hexadecimal: 0x1D818843F4
• Base-36: 1M7U4MB8

Squares and roots of 126727242740

• 126727242740 squared (126727242740²) is 16059794052482882707600
• 126727242740 cubed (126727242740³) is 2035213419243406576580973642824000
• The square root of 126727242740 is 355987.7002650513
• The cube root of 126727242740 is 5022.9246347869

Scales and comparisons

• 126,727,242,740 seconds is equal to 4,029 years, 27 weeks, 5 days, 11 hours, 52 minutes, 20 seconds.
• To count from 1 to 126,727,242,740 would take you about eight thousand and fifty-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 126727242740 cubic inches would be around 418.6 feet tall.

Recreational maths with 126727242740

• 126727242740 backwards is 047242727621
• The number of decimal digits it has is: 12
• The sum of 126727242740's digits is 44
• More coming soon!