2127406561720

Names of 2127406561720

• Cardinal: 2127406561720 can be written as Two trillion, one hundred twenty-seven billion, four hundred six million, five hundred sixty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.12740656172 × 10¹²

Factors of 2127406561720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 163

Divisors of 2127406561720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 31 40 41 44 55 62 73 82 88 110 124 146 155 164 205 220 248 292 310 328 341 365 410 440 451 584 620 682 730 803 820 902 961 1240 1271 1364 1460 1606 1640 1681 1705 1804 1922 2255 2263 2542 2728 2920 2993 3212 3362 3410 3608 3844 4015 4510 4526 4805 5084 5986 6355 6424 6724 6820 7688 8030 8405 9020 9052 9610 10168 10571 11315 11972 12710 13448 13640 13981 14965 16060 16810 18040 18104 18491 19220 21142 22630 23944 24893 25420 27962 29930 32120 32923 33620 36982 38440 39401 42284 45260 49786 50840 52111 52855 55924 59860 65846 67240 68921 69905 70153 73964 78802 84568 90520 92455 92783 99572 104222 105710 111848 119720 122713 124465 131692 137842 139810 140306 147928 157604 164615 184910 185566 197005 199144 208444 211420 245426 248930 260555 263384 275684 279620 280612 315208 329230 344605 350765 369820 371132 394010 416888 422840 433411 463915 490852 497860 521110 551368 559240 561224 573221 613565 658460 689210 701530 739640 742264 758131 771683 788020 866822 927830 981704 995720 1020613 1042220 1146442 1227130 1316920 1349843 1378420 1403060 1516262 1543366 1576040 1615441 1733644 1855660 2041226 2084440 2136551 2167055 2292884 2454260 2699686 2756840 2806120 2866105 2876273 3032524 3086732 3230882 3467288 3711320 3790655 3804103 3858415 4082452 4273102 4334110 4585768 4908520 5031233 5103065 5399372 5732210 5752546 6065048 6173464 6461764 6749215 7581310 7608206 7716830 8077205 8164904 8546204 8668220 10062466 10206130 10682755 10798744 11464420 11505092 12923528 13498430 14381365 15162620 15216412 15433660 16154410 17092408 17336440 17769851 19020515 20124932 20412260 21365510 22928840 23010184 23502061 25156165 26996860 28762730 30325240 30432824 30867320 31639003 32308820 35539702 38041030 40249864 40824520 41845133 42731020 47004122 50312330 53993720 55343563 57525460 63278006 64617640 66233081 71079404 76082060 83690266 85462040 88849255 94008244 100624660 110687126 115050920 117510305 117927193 126556012 132466162 142158808 152164120 155968223 158195015 167380532 177698510 188016488 201249320 209225665 221374252 235020610 235854386 253112024 264932324 276717815 311936446 316390030 331165405 334761064 355397020 418451330 442748504 470041220 471708772 529864648 553435630 589635965 623872892 632780060 662330810 710794040 728563891 779841115 836902660 940082440 943417544 1106871260 1179271930 1247745784 1265560120 1297199123 1324661620 1457127782 1559682230 1673805320 1715650453 2213742520 2358543860 2594398246 2649323240 2914255564 3119364460 3431300906 3642819455 4717087720 4835014913 5188796492 5828511128 6238728920 6485995615 6862601812 7285638910 8578252265 9670029826 10377592984 12971991230 13725203624 14571277820 17156504530 19340059652 24175074565 25943982460 29142555640 34313009060 38680119304 48350149130 51887964920 53185164043 68626018120 96700298260 106370328086 193400596520 212740656172 265925820215 425481312344 531851640430 1063703280860 2127406561720
• Sum of all divisors σ(n): 5606347400640
• Sum of proper divisors (its aliquot sum) s(n): 3478940838920
• 2127406561720 is an abundant number, because the sum of its proper divisors (3478940838920) is greater than itself. Its abundance is 1351534277200

Bases of 2127406561720

• Binary: 11110111101010011010011111111100110111000₂
• Hexadecimal: 0x1EF534FF9B8
• Base-36: R5BEXSQG

Squares and roots of 2127406561720

• 2127406561720 squared (2127406561720²) is 4525858678849312169358400
• 2127406561720 cubed (2127406561720³) is 9628341450801436888201708082400448000
• The square root of 2127406561720 is 1458563.1839999253
• The cube root of 2127406561720 is 12861.2594147553

Scales and comparisons

• 2,127,406,561,720 seconds is equal to 67,644 years, 49 weeks, 2 days, 3 hours, 8 minutes, 40 seconds.
• To count from 1 to 2,127,406,561,720 would take you about one hundred sixty-nine thousand, one hundred twelve 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 2127406561720 cubic inches would be around 1071.8 feet tall.

Recreational maths with 2127406561720

• 2127406561720 backwards is 0271656047212
• The number of decimal digits it has is: 13
• The sum of 2127406561720's digits is 43
• More coming soon!