42086184019440

Names of 42086184019440

• Cardinal: 42086184019440 can be written as Forty-two trillion, eighty-six billion, one hundred eighty-four million, nineteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.208618401944 × 10¹³

Factors of 42086184019440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 38090

Divisors of 42086184019440

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 121 132 165 176 220 240 242 264 330 363 440 484 528 605 660 726 880 968 1210 1320 1452 1815 1936 2420 2640 2904 3630 4840 5808 7260 9680 14520 29040 38069 76138 114207 152276 190345 228414 304552 380690 418759 456828 571035 609104 761380 837518 913656 1142070 1256277 1522760 1675036 1827312 2093795 2284140 2512554 3045520 3350072 4187590 4568280 4606349 5025108 6281385 6700144 8375180 9136560 9212698 10050216 12562770 13819047 16750360 18425396 20100432 23031745 25125540 27638094 33500720 36850792 46063490 50251080 55276188 69095235 73701584 92126980 100502160 110552376 138190470 184253960 221104752 276380940 368507920 552761880 1105523760 1449248761 2898497522 4347746283 5796995044 7246243805 8695492566 11593990088 14492487610 15941736371 17390985132 21738731415 23187980176 28984975220 31883472742 34781970264 43477462830 47825209113 57969950440 63766945484 69563940528 79708681855 86954925660 95650418226 115939900880 127533890968 159417363710 173909851320 175359100081 191300836452 239126045565 255067781936 318834727420 347819702640 350718200162 382601672904 478252091130 526077300243 637669454840 701436400324 765203345808 876795500405 956504182260 1052154600486 1275338909680 1402872800648 1753591000810 1913008364520 2104309200972 2630386501215 2805745601296 3507182001620 3826016729040 4208618401944 5260773002430 7014364003240 8417236803888 10521546004860 14028728006480 21043092009720 42086184019440
• Sum of all divisors σ(n): 143409830501112
• Sum of proper divisors (its aliquot sum) s(n): 101323646481672
• 42086184019440 is an abundant number, because the sum of its proper divisors (101323646481672) is greater than itself. Its abundance is 59237462462232

Bases of 42086184019440

• Binary: 1001100100011011110100000011000110010111110000₂
• Hexadecimal: 0x2646F40C65F0
• Base-36: EX24JBYEO

Squares and roots of 42086184019440

• 42086184019440 squared (42086184019440²) is 1771246885318166834297913600
• 42086184019440 cubed (42086184019440³) is 74545022359360307381544665844453840384000
• The square root of 42086184019440 is 6487386.5322978867
• The cube root of 42086184019440 is 34784.0262321863

Scales and comparisons

• 42,086,184,019,440 seconds is equal to 1,338,210 years, 24 weeks, 3 days, 8 hours, 4 minutes.
• To count from 1 to 42,086,184,019,440 would take you about three million, three hundred forty-five thousand, five hundred twenty-six 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 42086184019440 cubic inches would be around 2898.7 feet tall.

Recreational maths with 42086184019440

• 42086184019440 backwards is 04491048168024
• The number of decimal digits it has is: 14
• The sum of 42086184019440's digits is 51
• More coming soon!