6424247664640

Names of 6424247664640

• Cardinal: 6424247664640 can be written as Six trillion, four hundred twenty-four billion, two hundred forty-seven million, six hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 6.42424766464 × 10¹²

Factors of 6424247664640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 200

Divisors of 6424247664640

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 43 52 64 65 80 86 104 128 130 137 160 172 208 215 256 260 274 320 344 416 430 512 520 548 559 640 685 688 832 860 1024 1040 1096 1118 1280 1370 1376 1664 1720 1781 2048 2080 2192 2236 2560 2740 2752 2795 3328 3440 3562 4096 4160 4384 4472 5120 5480 5504 5590 5891 6656 6880 7124 8192 8320 8768 8905 8944 10240 10960 11008 11180 11782 13312 13760 14248 16384 16640 17536 17810 17888 20480 21920 22016 22360 23564 26624 27520 28496 29455 32768 33280 35072 35620 35776 40960 43840 44032 44720 47128 53248 55040 56992 58910 65536 66560 70144 71240 71552 76583 81920 87680 88064 89440 94256 106496 110080 113984 117820 131072 133120 140288 142480 143104 153166 163840 175360 176128 178880 188512 212992 220160 227968 235640 262144 266240 280576 284960 286208 306332 327680 350720 352256 357760 377024 382915 425984 440320 455936 471280 524288 532480 561152 569920 572416 612664 655360 701440 704512 715520 754048 765830 851968 880640 911872 942560 1048576 1064960 1122304 1139840 1144832 1225328 1310720 1402880 1409024 1431040 1508096 1531660 1703936 1761280 1823744 1885120 2097152 2129920 2244608 2279680 2289664 2450656 2621440 2805760 2818048 2862080 3016192 3063320 3407872 3522560 3647488 3770240 4194304 4259840 4489216 4559360 4579328 4901312 5242880 5611520 5636096 5724160 6032384 6126640 6815744 7045120 7294976 7540480 8388608 8519680 8978432 9118720 9158656 9802624 10485760 11223040 11272192 11448320 12064768 12253280 13631488 14090240 14589952 15080960 16777216 17039360 17956864 18237440 18317312 19605248 20971520 22446080 22544384 22896640 24129536 24506560 27262976 28180480 29179904 30161920 34078720 35913728 36474880 36634624 39210496 41943040 44892160 45088768 45793280 48259072 49013120 54525952 56360960 58359808 60323840 68157440 71827456 72949760 73269248 78420992 83886080 89784320 90177536 91586560 96518144 98026240 109051904 112721920 116719616 120647680 136314880 143654912 145899520 146538496 156841984 179568640 180355072 183173120 193036288 196052480 218103808 225443840 233439232 241295360 272629760 287309824 291799040 293076992 313683968 359137280 360710144 366346240 386072576 392104960 450887680 466878464 482590720 545259520 574619648 583598080 586153984 627367936 718274560 721420288 732692480 772145152 784209920 901775360 933756928 965181440 1090519040 1149239296 1167196160 1172307968 1254735872 1436549120 1465384960 1544290304 1568419840 1803550720 1867513856 1930362880 2298478592 2334392320 2344615936 2509471744 2873098240 2930769920 3088580608 3136839680 3607101440 3735027712 3860725760 4668784640 4689231872 5018943488 5746196480 5861539840 6177161216 6273679360 7470055424 7721451520 9337569280 9378463744 10037886976 11492392960 11723079680 12354322432 12547358720 14940110848 15442903040 18675138560 20075773952 23446159360 24708644864 25094717440 29880221696 30885806080 37350277120 40151547904 46892318720 49417289728 50189434880 61771612160 74700554240 80303095808 98834579456 100378869760 123543224320 149401108480 160606191616 200757739520 247086448640 321212383232 401515479040 494172897280 642424766464 803030958080 1284849532928 1606061916160 3212123832320 6424247664640
• Sum of all divisors σ(n): 17114370422688
• Sum of proper divisors (its aliquot sum) s(n): 10690122758048
• 6424247664640 is an abundant number, because the sum of its proper divisors (10690122758048) is greater than itself. Its abundance is 4265875093408

Bases of 6424247664640

• Binary: 1011101011111000011000000000000000000000000₂
• Hexadecimal: 0x5D7C3000000
• Base-36: 29Z9B6UPS

Squares and roots of 6424247664640

• 6424247664640 squared (6424247664640²) is 41270958056632493906329600
• 6424247664640 cubed (6424247664640³) is 265134855912776691840476963714105344000
• The square root of 6424247664640 is 2534609.9630199515
• The cube root of 6424247664640 is 18589.7732201733

Scales and comparisons

• 6,424,247,664,640 seconds is equal to 204,271 years, 10 weeks, 4 days, 8 hours, 10 minutes, 40 seconds.
• To count from 1 to 6,424,247,664,640 would take you about five hundred ten thousand, six hundred seventy-eight 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 6424247664640 cubic inches would be around 1549.1 feet tall.

Recreational maths with 6424247664640

• 6424247664640 backwards is 0464667424246
• The number of decimal digits it has is: 13
• The sum of 6424247664640's digits is 55
• More coming soon!