1390459148231400

Names of 1390459148231400

• Cardinal: 1390459148231400 can be written as One quadrillion, three hundred ninety trillion, four hundred fifty-nine billion, one hundred forty-eight million, two hundred thirty-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.3904591482314 × 10¹⁵

Factors of 1390459148231400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 236738645

Divisors of 1390459148231400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 30 36 39 40 45 50 52 60 65 72 75 78 90 100 104 117 120 130 150 156 180 195 200 225 234 251 260 300 312 325 360 390 450 468 502 520 585 600 650 753 780 900 936 975 1004 1170 1255 1300 1506 1560 1800 1950 2008 2259 2340 2510 2600 2925 3012 3263 3765 3900 4518 4680 5020 5850 6024 6275 6526 7530 7800 9036 9789 10040 11295 11700 12550 13052 15060 16315 18072 18825 19578 22590 23400 25100 26104 29367 30120 32630 37650 39156 45180 48945 50200 56475 58734 65260 75300 78312 81575 90360 97890 112950 117468 130520 146835 150600 163150 195780 225900 234936 244725 293670 326300 391560 451800 489450 587340 652600 734175 978900 1174680 1468350 1957800 2936700 5873400 236738371 473476742 710215113 946953484 1183691855 1420430226 1893906968 2130645339 2367383710 2840860452 3077598823 3551075565 4261290678 4734767420 5681720904 5918459275 6155197646 7102151130 8522581356 9232796469 9469534840 10653226695 11836918550 12310395292 14204302260 15387994115 17045162712 17755377825 18465592938 21306453390 23673837100 24620790584 27698389407 28408604520 30775988230 35510755650 36931185876 42612906780 46163982345 47347674200 53266133475 55396778814 59421331121 61551976460 71021511300 73862371752 76939970575 85225813560 92327964690 106532266950 110793557628 118842662242 123103952920 138491947035 142043022600 153879941150 178263993363 184655929380 213064533900 221587115256 230819911725 237685324484 276983894070 297106655605 307759882300 356527986726 369311858760 426129067800 461639823450 475370648968 534791980089 553967788140 594213311210 615519764600 692459735175 713055973452 772477304573 891319966815 923279646900 1069583960178 1107935576280 1188426622420 1384919470350 1426111946904 1485533278025 1544954609146 1782639933630 1846559293800 2139167920356 2317431913719 2376853244840 2673959900445 2769838940700 2971066556050 3089909218292 3565279867260 3862386522865 4278335840712 4456599834075 4634863827438 5347919800890 5539677881400 5942133112100 6179818436584 6952295741157 7130559734520 7724773045730 8913199668150 9269727654876 10695839601780 11587159568595 11884266224200 13369799502225 13904591482314 15449546091460 17826399336300 18539455309752 19311932614325 21391679203560 23174319137190 26739599004450 27809182964628 30899092182920 34761478705785 35652798672600 38623865228650 46348638274380 53479198008900 55618365929256 57935797842975 69522957411570 77247730457300 92697276548760 106958396017800 115871595685950 139045914823140 154495460914600 173807393528925 231743191371900 278091829646280 347614787057850 463486382743800 695229574115700 1390459148231400
• Sum of all divisors σ(n): 5048862442434720
• Sum of proper divisors (its aliquot sum) s(n): 3658403294203320
• 1390459148231400 is an abundant number, because the sum of its proper divisors (3658403294203320) is greater than itself. Its abundance is 2267944145971920

Bases of 1390459148231400

• Binary: 100111100001001110101111111100110101110001011101000₂
• Hexadecimal: 0x4F09D7F9AE2E8
• Base-36: DOVK449KA0

Squares and roots of 1390459148231400

• 1390459148231400 squared (1390459148231400²) is 1933376642900390397747945960000
• 1390459148231400 cubed (1390459148231400³) is 2688281240097760436487140396330516775144000000
• The square root of 1390459148231400 is 37288860.9135677407
• The cube root of 1390459148231400 is 111614.1898446833

Scales and comparisons

• 1,390,459,148,231,400 seconds is equal to 44,212,299 years, 48 weeks, 6 days, 14 hours, 30 minutes.
• To count from 1 to 1,390,459,148,231,400 would take you about one hundred thirty-two million, six hundred thirty-six thousand, eight hundred ninety-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 1390459148231400 cubic inches would be around 9301.2 feet tall.

Recreational maths with 1390459148231400

• 1390459148231400 backwards is 0041328419540931
• The number of decimal digits it has is: 16
• The sum of 1390459148231400's digits is 54
• More coming soon!