6464369904240

Names of 6464369904240

• Cardinal: 6464369904240 can be written as Six trillion, four hundred sixty-four billion, three hundred sixty-nine million, nine hundred four thousand, two hundred forty.

Scientific notation

• Scientific notation: 6.46436990424 × 10¹²

Factors of 6464369904240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 141

Divisors of 6464369904240

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 41 48 57 60 71 76 80 82 95 114 120 123 142 152 164 190 205 213 228 240 246 284 285 304 328 355 361 380 410 426 456 492 568 570 615 656 710 722 760 779 820 852 912 984 1065 1083 1136 1140 1230 1349 1420 1444 1520 1558 1640 1704 1805 1968 2130 2166 2280 2337 2460 2698 2840 2888 2911 3116 3280 3408 3610 3895 4047 4260 4332 4560 4674 4920 5041 5396 5415 5680 5776 5822 6232 6745 6859 7220 7790 8094 8520 8664 8733 9348 9840 10082 10792 10830 11644 11685 12464 13490 13718 14440 14555 14801 15123 15580 16188 17040 17328 17466 18696 20164 20235 20577 21584 21660 23288 23370 25205 25631 26980 27436 28880 29110 29602 30246 31160 32376 34295 34932 37392 40328 40470 41154 43320 43665 44403 46576 46740 50410 51262 53960 54872 55309 58220 59204 60492 62320 64752 68590 69864 74005 75615 76893 80656 80940 82308 86640 87330 88806 93480 95779 100820 102524 102885 107920 109744 110618 116440 118408 120984 128155 130321 137180 139728 148010 151230 153786 161880 164616 165927 174660 177612 186960 191558 201640 205048 205770 206681 221236 222015 232880 236816 241968 256310 260642 274360 276545 281219 287337 296020 302460 307572 323760 329232 331854 349320 355224 383116 384465 390963 403280 410096 411540 413362 442472 444030 478895 486989 512620 521284 548720 553090 562438 574674 592040 604920 615144 620043 651605 663708 698640 710448 766232 768930 781926 823080 826724 829635 843657 884944 888060 957790 973978 1025240 1033405 1042568 1050871 1106180 1124876 1149348 1184080 1209840 1230288 1240086 1303210 1327416 1406095 1436685 1460967 1532464 1537860 1563852 1646160 1653448 1659270 1687314 1776120 1819801 1915580 1947956 1954815 2050480 2066810 2085136 2101742 2212360 2249752 2298696 2434945 2480172 2606420 2654832 2812190 2873370 2921934 3075720 3100215 3127704 3152613 3306896 3318540 3374628 3552240 3639602 3831160 3895912 3909630 3926939 4133620 4203484 4218285 4424720 4499504 4597392 4869890 4960344 5212840 5254355 5343161 5459403 5624380 5746740 5843868 6151440 6200430 6255408 6305226 6637080 6749256 7279204 7304835 7662320 7791824 7819260 7853878 8267240 8406968 8436570 9099005 9252791 9739780 9920688 10425680 10508710 10686322 10918806 11248760 11493480 11687736 11780817 12400860 12610452 13274160 13498512 14558408 14609670 15638520 15707756 15763065 16029483 16534480 16813936 16873140 18198010 18505582 19479560 19634695 19966549 21017420 21372644 21837612 22497520 22986960 23375472 23561634 24801720 25220904 26715805 27297015 27758373 29116816 29219340 31277040 31415512 31526130 32058966 33746280 34576219 36396020 37011164 38959120 39269390 39933098 42034840 42745288 43675224 46263955 47123268 49603440 50441808 53431610 54594030 55516746 58438680 58904085 59899647 62831024 63052260 64117932 67492560 69152438 72792040 74022328 74611841 78538780 79866196 80147415 84069680 85490576 87350448 92527910 94246536 99832745 103728657 106863220 109188060 111033492 116877360 117808170 119799294 126104520 128235864 138304876 138791865 145584080 148044656 149223682 157077560 159732392 160294830 172881095 185055820 188493072 199665490 207457314 213726440 218376120 222066984 223835523 235616340 239598588 252209040 256471728 276609752 277583730 298447364 299498235 314155120 319464784 320589660 345762190 370111640 373059205 379364431 399330980 414914628 427452880 436752240 444133968 447671046 471232680 479197176 518643285 553219504 555167460 596894728 598996470 641179320 656948161 691524380 740223280 746118410 758728862 798661960 829829256 895342092 942465360 958394352 1037286570 1110334920 1119177615 1138093293 1193789456 1197992940 1282358640 1313896322 1383048760 1417624979 1492236820 1517457724 1597323920 1659658512 1790684184 1896822155 1970844483 2074573140 2220669840 2238355230 2276186586 2395985880 2627792644 2766097520 2835249958 2984473640 3034915448 3284740805 3581368368 3793644310 3941688966 4149146280 4252874937 4476710460 4552373172 4791971760 5255585288 5670499916 5690466465 5968947280 6069830896 6569481610 7088124895 7587288620 7883377932 8298292560 8505749874 8953420920 9104746344 9854222415 10511170576 11340999832 11380932930 13138963220 14176249790 15174577240 15766755864 17011499748 17906841840 18209492688 19708444830 21264374685 22681999664 22761865860 26277926440 26934874601 28352499580 30349154480 31533511728 34022999496 39416889660 42528749370 45523731720 52555852880 53869749202 56704999160 68045998992 78833779320 80804623803 85057498740 91047463440 107739498404 113409998320 134674373005 157667558640 161609247606 170114997480 215478996808 269348746010 323218495212 340229994960 404023119015 430957993616 538697492020 646436990424 808046238030 1077394984040 1292873980848 1616092476060 2154789968080 3232184952120 6464369904240
• Sum of all divisors σ(n): 21978261832464
• Sum of proper divisors (its aliquot sum) s(n): 15513891928224
• 6464369904240 is an abundant number, because the sum of its proper divisors (15513891928224) is greater than itself. Its abundance is 9049522023984

Bases of 6464369904240

• Binary: 1011110000100011010011110001100101001110000₂
• Hexadecimal: 0x5E11A78CA70
• Base-36: 2AHOUXOXC

Squares and roots of 6464369904240

• 6464369904240 squared (6464369904240²) is 41788078258843866769977600
• 6464369904240 cubed (6464369904240³) is 270133595452496152964951416218945024000
• The square root of 6464369904240 is 2542512.5180104817
• The cube root of 6464369904240 is 18628.3933560305

Scales and comparisons

• 6,464,369,904,240 seconds is equal to 205,546 years, 50 weeks, 2 days, 2 hours, 44 minutes.
• To count from 1 to 6,464,369,904,240 would take you about five hundred thirteen thousand, eight hundred sixty-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 6464369904240 cubic inches would be around 1552.4 feet tall.

Recreational maths with 6464369904240

• 6464369904240 backwards is 0424099634646
• 6464369904240 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6464369904240's digits is 57
• More coming soon!