2490152816640

Names of 2490152816640

• Cardinal: 2490152816640 can be written as Two trillion, four hundred ninety billion, one hundred fifty-two million, eight hundred sixteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.49015281664 × 10¹²

Factors of 2490152816640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 340

Divisors of 2490152816640

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 190 192 228 240 256 285 304 311 320 361 380 384 456 480 512 570 608 622 640 722 760 768 912 933 960 1024 1083 1140 1216 1244 1280 1444 1520 1536 1555 1805 1824 1866 1920 2048 2166 2280 2432 2488 2560 2888 3040 3072 3110 3610 3648 3732 3840 4096 4332 4560 4665 4864 4976 5120 5415 5776 5909 6080 6144 6220 6859 7220 7296 7464 7680 8664 9120 9330 9728 9952 10240 10830 11552 11818 12160 12288 12440 13718 14440 14592 14928 15360 17328 17727 18240 18660 19456 19904 20480 20577 21660 23104 23636 24320 24880 27436 28880 29184 29545 29856 30720 34295 34656 35454 36480 37320 38912 39808 41154 43320 46208 47272 48640 49760 54872 57760 58368 59090 59712 61440 68590 69312 70908 72960 74640 77824 79616 82308 86640 88635 92416 94544 97280 99520 102885 109744 112271 115520 116736 118180 119424 130321 137180 138624 141816 145920 149280 159232 164616 173280 177270 184832 189088 194560 199040 205770 219488 224542 231040 233472 236360 238848 260642 274360 277248 283632 291840 298560 318464 329232 336813 346560 354540 369664 378176 389120 390963 398080 411540 438976 449084 462080 472720 477696 521284 548720 554496 561355 567264 583680 597120 636928 651605 658464 673626 693120 709080 739328 756352 781926 796160 823080 877952 898168 924160 945440 955392 1042568 1097440 1108992 1122710 1134528 1167360 1194240 1273856 1303210 1316928 1347252 1386240 1418160 1478656 1512704 1563852 1592320 1646160 1684065 1755904 1796336 1848320 1890880 1910784 1954815 2085136 2133149 2194880 2217984 2245420 2269056 2388480 2606420 2633856 2694504 2772480 2836320 3025408 3127704 3184640 3292320 3368130 3511808 3592672 3696640 3781760 3821568 3909630 4170272 4266298 4389760 4435968 4490840 4538112 4776960 5212840 5267712 5389008 5544960 5672640 6050816 6255408 6369280 6399447 6584640 6736260 7023616 7185344 7393280 7563520 7819260 8340544 8532596 8779520 8981680 9076224 9553920 10425680 10535424 10665745 10778016 11089920 11345280 12101632 12510816 12798894 13169280 13472520 14047232 14370688 15127040 15638520 16681088 17065192 17559040 17963360 18152448 19107840 20851360 21070848 21331490 21556032 22179840 22690560 24203264 25021632 25597788 26338560 26945040 28094464 28741376 30254080 31277040 31997235 33362176 34130384 35118080 35926720 36304896 40529831 41702720 42141696 42662980 43112064 45381120 50043264 51195576 52677120 53890080 57482752 60508160 62554080 63994470 66724352 68260768 70236160 71853440 72609792 81059662 83405440 84283392 85325960 86224128 90762240 100086528 102391152 105354240 107780160 114965504 121016320 121589493 125108160 127988940 133448704 136521536 140472320 143706880 162119324 166810880 170651920 172448256 181524480 200173056 202649155 204782304 210708480 215560320 229931008 243178986 250216320 255977880 266897408 273043072 287413760 324238648 333621760 341303840 344896512 363048960 400346112 405298310 409564608 421416960 431120640 459862016 486357972 500432640 511955760 533794816 546086144 574827520 607947465 648477296 667243520 682607680 689793024 800692224 810596620 819129216 862241280 972715944 1000865280 1023911520 1092172288 1149655040 1215894930 1296954592 1334487040 1365215360 1379586048 1601384448 1621193240 1638258432 1724482560 1945431888 2001730560 2047823040 2184344576 2299310080 2431789860 2593909184 2668974080 2730430720 3242386480 3276516864 3448965120 3890863776 4003461120 4095646080 4368689152 4863579720 5187818368 5460861440 6484772960 6553033728 6897930240 7781727552 8006922240 8191292160 8737378304 9727159440 10375636736 10921722880 12969545920 13106067456 15563455104 16382584320 19454318880 20751273472 21843445760 25939091840 26212134912 31126910208 32765168640 38908637760 41502546944 43686891520 51878183680 62253820416 65530337280 77817275520 83005093888 103756367360 124507640832 131060674560 155634551040 166010187776 207512734720 249015281664 311269102080 415025469440 498030563328 622538204160 830050938880 1245076408320 2490152816640
• Sum of all divisors σ(n): 8437194986688
• Sum of proper divisors (its aliquot sum) s(n): 5947042170048
• 2490152816640 is an abundant number, because the sum of its proper divisors (5947042170048) is greater than itself. Its abundance is 3456889353408

Bases of 2490152816640

• Binary: 100100001111001000101011001001000000000000₂
• Hexadecimal: 0x243C8AC9000
• Base-36: VRYKOYDC

Squares and roots of 2490152816640

• 2490152816640 squared (2490152816640²) is 6200861050220125460889600
• 2490152816640 cubed (2490152816640³) is 15441091609798913908448415600082944000
• The square root of 2490152816640 is 1578021.8048683611
• The cube root of 2490152816640 is 13554.2450566303

Scales and comparisons

• 2,490,152,816,640 seconds is equal to 79,179 years, 8 weeks, 1 day, 3 hours, 44 minutes.
• To count from 1 to 2,490,152,816,640 would take you about one hundred ninety-seven thousand, nine hundred forty-seven 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 2490152816640 cubic inches would be around 1129.5 feet tall.

Recreational maths with 2490152816640

• 2490152816640 backwards is 0466182510942
• 2490152816640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2490152816640's digits is 48
• More coming soon!