1980831403703250

Names of 1980831403703250

• Cardinal: 1980831403703250 can be written as One quadrillion, nine hundred eighty trillion, eight hundred thirty-one billion, four hundred three million, seven hundred three thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.98083140370325 × 10¹⁵

Factors of 1980831403703250

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 37023122

Divisors of 1980831403703250

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 43 45 50 63 70 75 79 86 90 105 125 126 129 150 158 175 210 215 225 237 250 258 301 315 350 375 387 395 430 450 474 525 553 602 630 645 711 750 774 790 875 903 1050 1075 1106 1125 1185 1290 1422 1505 1575 1659 1750 1806 1935 1975 2150 2250 2370 2625 2709 2765 3010 3150 3225 3318 3397 3555 3870 3950 4515 4977 5250 5375 5418 5530 5925 6450 6794 7110 7525 7875 8295 9030 9675 9875 9954 10191 10750 11850 13545 13825 15050 15750 16125 16590 16985 17775 19350 19750 20382 22575 23779 24885 27090 27650 29625 30573 32250 33970 35550 37625 41475 45150 47558 48375 49770 50955 59250 61146 67725 69125 71337 75250 82950 84925 88875 96750 101910 112875 118895 124425 135450 138250 142674 152865 169850 177750 207375 214011 225750 237790 248850 254775 305730 338625 356685 414750 424625 428022 509550 594475 622125 677250 713370 764325 849250 1070055 1188950 1244250 1273875 1528650 1783425 2140110 2547750 2972375 3566850 3821625 5350275 5944750 7643250 8917125 10700550 17834250 26751375 37022983 53502750 74045966 111068949 185114915 222137898 259160881 333206847 370229830 518321762 555344745 666413694 777482643 925574575 1110689490 1295804405 1554965286 1591988269 1666034235 1851149150 2332447929 2591608810 2776723725 2924815657 3183976538 3332068470 3887413215 4627872875 4664895858 4775964807 5553447450 5849631314 6479022025 7774826430 7959941345 8330171175 8774446971 9255745750 9551929614 11143917883 11662239645 12958044050 13883618625 14327894421 14624078285 15919882690 16660342350 17548893942 19437066075 20473709599 22287835766 23324479290 23879824035 26323340913 27767237250 28655788842 29248156570 32395110125 33431753649 38874132150 39799706725 40947419198 41650855875 43872234855 47759648070 52646681826 55719589415 58311198225 61421128797 64790220250 66863507298 71639472105 73120391425 79599413450 83301711750 87744469710 97185330375 100295260947 102368547995 111439178830 116622396450 119399120175 122842257594 125767073251 131616704565 143278944210 146240782850 167158768245 184263386391 194370660750 198998533625 200590521894 204737095990 219361174275 238798240350 251534146502 263233409130 278597947075 291555991125 307105643985 334317536490 358197360525 365601957125 368526772782 377301219753 397997067250 438722348550 501476304735 511842739975 557195894150 583111982250 596995600875 614211287970 628835366255 658083522825 716394721050 731203914250 754602439506 835793841225 880369512757 921316931955 1002952609470 1023685479950 1096805871375 1131903659259 1193991201750 1257670732510 1316167045650 1392989735375 1535528219925 1671587682450 1760739025514 1790986802625 1842633863910 1886506098765 2193611742750 2263807318518 2507381523675 2559213699875 2641108538271 2785979470750 3071056439850 3144176831275 3290417614125 3581973605250 3773012197530 4178969206125 4401847563785 4606584659775 5014763047350 5118427399750 5282217076542 5659518296295 6288353662550 6580835228250 7677641099625 7923325614813 8357938412250 8803695127570 9213169319550 9432530493825 11319036592590 12536907618375 13205542691355 15355282199250 15720884156375 15846651229626 18865060987650 22009237818925 23032923298875 25073815236750 26411085382710 28297591481475 31441768312750 39616628074065 44018475637850 46065846597750 47162652469125 56595182962950 66027713456775 79233256148130 94325304938250 110046189094625 132055426913550 141487957407375 198083140370325 220092378189250 282975914814750 330138567283875 396166280740650 660277134567750 990415701851625 1980831403703250
• Sum of all divisors σ(n): 6342979023912960
• Sum of proper divisors (its aliquot sum) s(n): 4362147620209710
• 1980831403703250 is an abundant number, because the sum of its proper divisors (4362147620209710) is greater than itself. Its abundance is 2381316216506460

Bases of 1980831403703250

• Binary: 111000010011000111001000000001011010111101111010010₂
• Hexadecimal: 0x7098E402D7BD2
• Base-36: JI59DU7OWI

Squares and roots of 1980831403703250

• 1980831403703250 squared (1980831403703250²) is 3923693049896987777814060562500
• 1980831403703250 cubed (1980831403703250³) is 7772174411728136442741334511891582278078125000
• The square root of 1980831403703250 is 44506532.1464529519
• The cube root of 1980831403703250 is 125588.2968565531

Scales and comparisons

• 1,980,831,403,703,250 seconds is equal to 62,984,311 years, 27 weeks, 1 day, 17 hours, 7 minutes, 30 seconds.
• To count from 1 to 1,980,831,403,703,250 would take you about one hundred eighty-eight million, nine hundred fifty-two thousand, nine hundred thirty-four 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 1980831403703250 cubic inches would be around 10465.7 feet tall.

Recreational maths with 1980831403703250

• 1980831403703250 backwards is 0523073041380891
• The number of decimal digits it has is: 16
• The sum of 1980831403703250's digits is 54
• More coming soon!