40140445978301040

Names of 40140445978301040

• Cardinal: 40140445978301040 can be written as Forty quadrillion, one hundred forty trillion, four hundred forty-five billion, nine hundred seventy-eight million, three hundred one thousand and forty.

Scientific notation

• Scientific notation: 4.014044597830104 × 10¹⁶

Factors of 40140445978301040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 105194

Divisors of 40140445978301040

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 41 45 48 54 60 72 80 82 90 108 120 123 135 144 164 180 205 216 240 246 270 328 360 369 410 432 492 540 615 656 720 738 820 984 1080 1107 1230 1476 1640 1681 1845 1968 2160 2214 2460 2952 3280 3362 3690 4428 4920 5043 5535 5904 6724 7380 8405 8856 9840 10086 11070 13448 14760 15129 16810 17712 20172 22140 25215 26896 29520 30258 33620 40344 44280 45387 50430 60516 67240 75645 80688 88560 90774 100860 105143 121032 134480 151290 181548 201720 210286 226935 242064 302580 315429 363096 403440 420572 453870 525715 605160 630858 726192 841144 907740 946287 1051430 1210320 1261716 1577145 1682288 1815480 1892574 2102860 2523432 2838861 3154290 3630960 3785148 4205720 4310863 4731435 5046864 5677722 6308580 7570296 8411440 8621726 9462870 11355444 12617160 12932589 14194305 15140592 17243452 18925740 21554315 22710888 25234320 25865178 28388610 34486904 37851480 38797767 43108630 45421776 51730356 56777220 64662945 68973808 75702960 77595534 86217260 103460712 113554440 116393301 129325890 155191068 172434520 176745383 193988835 206921424 227108880 232786602 258651780 310382136 344869040 353490766 387977670 465573204 517303560 530236149 581966505 620764272 706981532 775955340 883726915 931146408 1034607120 1060472298 1163933010 1413963064 1551910680 1590708447 1767453830 1862292816 2120944596 2327866020 2651180745 2827926128 3103821360 3181416894 3534907660 4241889192 4655732040 4772125341 5302361490 6362833788 7069815320 7953542235 8483778384 9311464080 9544250682 10604722980 11055050449 12725667576 14139630640 15907084470 19088501364 21209445960 22110100898 23860626705 25451335152 31814168940 33165151347 38177002728 42418891920 44220201796 47721253410 55275252245 63628337880 66330302694 76354005456 88440403592 95442506820 99495454041 110550504490 127256675760 132660605388 165825756735 176880807184 190885013640 198990908082 221101008980 265321210776 298486362123 331651513470 381770027280 397981816164 442202017960 453257068409 497477270205 530642421552 596972724246 663303026940 795963632328 884404035920 906514136818 994954540410 1193945448492 1326606053880 1359771205227 1492431810615 1591927264656 1813028273636 1989909080820 2266285342045 2387890896984 2653212107760 2719542410454 2984863621230 3626056547272 3979818161640 4079313615681 4532570684090 4775781793968 5439084820908 5969727242460 6798856026135 7252113094544 7959636323280 8158627231362 9065141368180 10878169641816 11939454484920 12237940847043 13597712052270 16317254462724 18130282736360 18583539804769 20396568078405 21756339283632 23878908969840 24475881694086 27195424104540 32634508925448 36260565472720 37167079609538 40793136156810 48951763388172 54390848209080 55750619414307 61189704235215 65269017850896 74334159219076 81586272313620 92917699023845 97903526776344 108781696418160 111501238828614 122379408470430 148668318438152 163172544627240 167251858242921 185835398047690 195807053552688 223002477657228 244758816940860 278753097071535 297336636876304 326345089254480 334503716485842 371670796095380 446004955314456 489517633881720 501755574728763 557506194143070 669007432971684 743341592190760 836259291214605 892009910628912 979035267763440 1003511149457526 1115012388286140 1338014865943368 1486683184381520 1672518582429210 2007022298915052 2230024776572280 2508777873643815 2676029731886736 3345037164858420 4014044597830104 4460049553144560 5017555747287630 6690074329716840 8028089195660208 10035111494575260 13380148659433680 20070222989150520 40140445978301040
• Sum of all divisors σ(n): 141717366165338160
• Sum of proper divisors (its aliquot sum) s(n): 101576920187037120
• 40140445978301040 is an abundant number, because the sum of its proper divisors (101576920187037120) is greater than itself. Its abundance is 61436474208736080

Bases of 40140445978301040

• Binary: 10001110100110111000010111011111101010011001001001110000₂
• Hexadecimal: 0x8E9B85DFA99270
• Base-36: AZ8LMB7VLO0

Squares and roots of 40140445978301040

• 40140445978301040 squared (40140445978301040²) is 1611255403336904136198524865081600
• 40140445978301040 cubed (40140445978301040³) is 64676510474890653739462183251258907287188964864000
• The square root of 40140445978301040 is 200350807.2813809253
• The cube root of 40140445978301040 is 342394.9871909569

Scales and comparisons

• 40,140,445,978,301,040 seconds is equal to 1,276,342,019 years, 29 weeks, 5 hours, 24 minutes.
• To count from 1 to 40,140,445,978,301,040 would take you about three billion, eight hundred twenty-nine million, twenty-six thousand and fifty-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 40140445978301040 cubic inches would be around 28532.9 feet tall.

Recreational maths with 40140445978301040

• 40140445978301040 backwards is 04010387954404104
• 40140445978301040 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40140445978301040's digits is 54
• More coming soon!