31930730608330250

Names of 31930730608330250

• Cardinal: 31930730608330250 can be written as Thirty-one quadrillion, nine hundred thirty trillion, seven hundred thirty billion, six hundred eight million, three hundred thirty thousand, two hundred fifty.

Scientific notation

• Scientific notation: 3.193073060833025 × 10¹⁶

Factors of 31930730608330250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 112

Divisors of 31930730608330250

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 5 10 17 25 34 41 47 50 82 85 94 125 170 205 235 250 289 410 425 470 578 697 799 850 1025 1175 1394 1445 1598 1927 2050 2125 2209 2350 2890 3485 3854 3995 4250 4418 5125 5875 6970 7225 7990 9635 10250 11045 11750 11849 13583 14450 17425 19270 19975 22090 23698 27166 32759 34850 36125 37553 39950 48175 55225 59245 65518 67915 72250 75106 87125 90569 96350 99875 103823 110450 118490 135830 163795 174250 181138 187765 199750 207646 240875 276125 296225 327590 339575 375530 452845 481750 519115 552250 556903 592450 638401 679150 818975 905690 938825 1038230 1113806 1276802 1481125 1539673 1637950 1697875 1764991 1877650 2264225 2595575 2784515 2962250 3079346 3192005 3395750 3529982 4094875 4256743 4528450 4694125 4879681 5191150 5569030 6384010 7698365 8189750 8513486 8824955 9388250 9759362 11321125 12977875 13922575 15396730 15960025 17649910 21283715 22642250 24398405 25955750 26174441 27845150 30004847 31920050 38491825 42567430 44124775 48796810 52348882 60009694 69612875 72364631 76983650 79800125 82954577 88249550 106418575 121992025 130872205 139225750 144729262 150024235 159600250 165909154 192459125 200066921 212837150 220623875 229345007 243984050 261744410 300048470 361823155 384918250 400133842 414772885 441247750 458690014 532092875 609960125 654361025 723646310 750121175 829545770 1000334605 1064185750 1146725035 1219920250 1230198727 1308722050 1410227809 1500242350 1809115775 2000669210 2073864425 2293450070 2460397454 2820455618 3271805125 3401137657 3618231550 3750605875 3898865119 4147728850 5001673025 5733625175 6150993635 6543610250 6802275314 7051139045 7501211750 7797730238 9045578875 9403145287 10003346050 10369322125 10779215329 11467250350 12301987270 14102278090 17005688285 18091157750 18806290574 19494325595 20738644250 21558430658 25008365125 28668125875 30754968175 34011376570 35255695225 38988651190 47015726435 50016730250 53896076645 57336251750 57819340169 61509936350 66280707023 70511390450 85028441425 94031452870 97471627975 107792153290 115638680338 132561414046 153774840875 159853469879 170056882850 176278476125 183246660593 194943255950 235078632175 269480383225 289096700845 307549681750 319706939758 331403535115 352556952250 366493321186 425142207125 441947828489 470157264350 487358139875 538960766450 578193401690 662807070230 799267349395 850284414250 883895656978 916233302965 974716279750 1175393160875 1347401916125 1445483504225 1598534698790 1657017675575 1832466605930 2209739142445 2350786321750 2694803832250 2717508987943 2890967008450 3115193230081 3314035351150 3996336746975 4419478284890 4581166514825 5435017975886 6230386460162 7227417521125 7513113084313 7992673493950 8285088377875 9162333029650 11048695712225 13587544939715 14454835042250 15026226168626 15575966150405 16570176755750 19981683734875 22097391424450 22905832574125 27175089879430 31151932300810 37565565421565 39963367469750 45811665148250 55243478561125 67937724698575 75131130843130 77879830752025 110486957122250 127722922433321 135875449397150 155759661504050 187827827107825 255445844866642 339688623492875 375655654215650 389399153760125 638614612166605 679377246985750 778798307520250 939139135539125 1277229224333210 1878278271078250 3193073060833025 6386146121666050 15965365304165125 31930730608330250
• Sum of all divisors σ(n): 66460054459368024
• Sum of proper divisors (its aliquot sum) s(n): 34529323851037774
• 31930730608330250 is an abundant number, because the sum of its proper divisors (34529323851037774) is greater than itself. Its abundance is 2598593242707524

Bases of 31930730608330250

• Binary: 1110001011100001101010010001111010101000000011000001010₂
• Hexadecimal: 0x7170D48F54060A
• Base-36: 8QEHZ4X5ZWQ

Squares and roots of 31930730608330250

• 31930730608330250 squared (31930730608330250²) is 1019571557181758297230693065062500
• 31930730608330250 cubed (31930730608330250³) is 32555664728286505387401328367304940567736890625000
• The square root of 31930730608330250 is 178691719.4733159705
• The cube root of 31930730608330250 is 317250.9650981157
• Being both a perfect square and a perfect cube, 31930730608330250 is also a perfect sixth number.

Scales and comparisons

• 31,930,730,608,330,250 seconds is equal to 1,015,298,465 years, 5 weeks, 5 days, 2 hours, 50 minutes, 50 seconds.
• To count from 1 to 31,930,730,608,330,250 would take you about three billion, forty-five million, eight hundred ninety-five thousand, three hundred ninety-five 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 31930730608330250 cubic inches would be around 26437.6 feet tall.

Recreational maths with 31930730608330250

• 31930730608330250 backwards is 05203380603703913
• The number of decimal digits it has is: 17
• The sum of 31930730608330250's digits is 53
• More coming soon!