4678566480640

Names of 4678566480640

• Cardinal: 4678566480640 can be written as Four trillion, six hundred seventy-eight billion, five hundred sixty-six million, four hundred eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.67856648064 × 10¹²

Factors of 4678566480640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 116

Divisors of 4678566480640

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 37 40 52 59 64 65 74 80 104 118 128 130 148 160 185 208 236 256 260 295 296 320 370 416 472 481 520 590 592 640 740 767 832 944 962 1040 1180 1184 1280 1369 1480 1534 1664 1888 1924 2080 2183 2360 2368 2405 2738 2960 3068 3328 3481 3776 3835 3848 4160 4366 4720 4736 4810 5476 5920 6136 6845 6962 7552 7670 7696 8320 8732 9440 9472 9620 10915 10952 11840 12272 13690 13924 15104 15340 15392 16640 17405 17464 17797 18880 19240 21830 21904 23680 24544 27380 27848 28379 30680 30784 34810 34928 35594 37760 38480 43660 43808 45253 47360 49088 54760 55696 56758 61360 61568 69620 69856 71188 75520 76960 80771 87320 87616 88985 90506 98176 109520 111392 113516 122720 123136 128797 139240 139712 141895 142376 153920 161542 174640 175232 177970 181012 196352 205379 219040 222784 226265 227032 245440 257594 278480 279424 283790 284752 307840 323084 349280 350464 355940 362024 403855 410758 438080 445568 452530 454064 490880 515188 556960 558848 567580 569504 615680 643985 646168 698560 711880 724048 807710 821516 876160 891136 905060 908128 981760 1026895 1030376 1050023 1113920 1135160 1139008 1287970 1292336 1397120 1423760 1448096 1615420 1643032 1674361 1752320 1810120 1816256 2053790 2060752 2100046 2227840 2270320 2278016 2575940 2584672 2669927 2794240 2847520 2896192 3230840 3286064 3348722 3620240 3632512 4107580 4121504 4200092 4455680 4540640 4556032 4765489 5151880 5169344 5250115 5339854 5695040 5792384 6461680 6572128 6697444 7240480 7265024 7599023 8215160 8243008 8371805 8400184 9081280 9530978 10303760 10338688 10500230 10679708 11390080 11584768 12923360 13144256 13349635 13394888 14480960 15198046 16430320 16486016 16743610 16800368 18162560 19061956 20607520 20677376 21000460 21359416 22780160 23827445 25846720 26288512 26699270 26789776 28961920 30396092 32860640 32972032 33487220 33600736 36325120 37995115 38123912 41215040 42000920 42718832 47654890 51693440 52577024 53398540 53579552 57923840 60792184 61951357 65721280 66974440 67201472 75990230 76247824 82430080 84001840 85437664 95309780 98787299 103386880 106797080 107159104 121584368 123902714 131442560 133948880 134402944 151980460 152495648 164860160 168003680 170875328 190619560 197574598 213594160 214318208 243168736 247805428 262885120 267897760 268805888 281163851 303960920 304991296 309756785 336007360 341750656 381239120 395149196 427188320 428636416 486337472 493936495 495610856 535795520 562327702 607921840 609982592 619513570 672014720 683501312 762478240 790298392 854376640 972674944 987872990 991221712 1071591040 1124655404 1215843680 1219965184 1239027140 1344029440 1405819255 1524956480 1580596784 1708753280 1945349888 1975745980 1982443424 2143182080 2249310808 2431687360 2478054280 2811638510 3049912960 3161193568 3417506560 3655130063 3951491960 3964886848 4498621616 4863374720 4956108560 5623277020 6099825920 6322387136 7310260126 7902983920 7929773696 8997243232 9726749440 9912217120 11246554040 12644774272 14620520252 15805967840 15859547392 17994486464 18275650315 19824434240 22493108080 25289548544 29241040504 31611935680 35988972928 36551300630 39648868480 44986216160 58482081008 63223871360 71977945856 73102601260 79297736960 89972432320 116964162016 126447742720 146205202520 179944864640 233928324032 292410405040 359889729280 467856648064 584820810080 935713296128 1169641620160 2339283240320 4678566480640
• Sum of all divisors σ(n): 12617528686560
• Sum of proper divisors (its aliquot sum) s(n): 7938962205920
• 4678566480640 is an abundant number, because the sum of its proper divisors (7938962205920) is greater than itself. Its abundance is 3260395725280

Bases of 4678566480640

• Binary: 1000100000101010000010010110000101100000000₂
• Hexadecimal: 0x441504B0B00
• Base-36: 1NPAXOOHS

Squares and roots of 4678566480640

• 4678566480640 squared (4678566480640²) is 21888984313768155494809600
• 4678566480640 cubed (4678566480640³) is 102409068305650444750255628058886144000
• The square root of 4678566480640 is 2162999.4176235923
• The cube root of 4678566480640 is 16725.1851824081

Scales and comparisons

• 4,678,566,480,640 seconds is equal to 148,763 years, 49 weeks, 10 minutes, 40 seconds.
• To count from 1 to 4,678,566,480,640 would take you about three hundred seventy-one thousand, nine hundred 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 4678566480640 cubic inches would be around 1393.8 feet tall.

Recreational maths with 4678566480640

• 4678566480640 backwards is 0460846658764
• 4678566480640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4678566480640's digits is 64
• More coming soon!