31299001600000

Names of 31299001600000

• Cardinal: 31299001600000 can be written as Thirty-one trillion, two hundred ninety-nine billion, one million, six hundred thousand.

Scientific notation

• Scientific notation: 3.12990016 × 10¹³

Factors of 31299001600000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1801

Divisors of 31299001600000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 53 64 80 100 106 125 128 160 200 212 250 256 265 320 400 424 500 512 530 625 640 800 848 1000 1024 1060 1250 1280 1325 1600 1696 1741 2000 2048 2120 2500 2560 2650 2809 3125 3200 3392 3482 4000 4240 5000 5120 5300 5618 6250 6400 6625 6784 6964 8000 8480 8705 10000 10240 10600 11236 12500 12800 13250 13568 13928 14045 16000 16960 17410 20000 21200 22472 25000 25600 26500 27136 27856 28090 32000 33125 33920 34820 40000 42400 43525 44944 50000 51200 53000 54272 55712 56180 64000 66250 67840 69640 70225 80000 84800 87050 89888 92273 100000 106000 108544 111424 112360 128000 132500 135680 139280 140450 160000 165625 169600 174100 179776 184546 200000 212000 217625 222848 224720 256000 265000 271360 278560 280900 320000 331250 339200 348200 351125 359552 369092 400000 424000 435250 445696 449440 461365 530000 542720 557120 561800 640000 662500 678400 696400 702250 719104 738184 800000 848000 870500 891392 898880 922730 1060000 1088125 1114240 1123600 1280000 1325000 1356800 1392800 1404500 1438208 1476368 1600000 1696000 1741000 1755625 1782784 1797760 1845460 2120000 2176250 2228480 2247200 2306825 2650000 2713600 2785600 2809000 2876416 2952736 3200000 3392000 3482000 3511250 3565568 3595520 3690920 4240000 4352500 4456960 4494400 4613650 4890469 5300000 5440625 5571200 5618000 5752832 5905472 6400000 6784000 6964000 7022500 7191040 7381840 8480000 8705000 8778125 8913920 8988800 9227300 9780938 10600000 10881250 11142400 11236000 11534125 11810944 13568000 13928000 14045000 14382080 14763680 16960000 17410000 17556250 17827840 17977600 18454600 19561876 21200000 21762500 22284800 22472000 23068250 23621888 24452345 27856000 28090000 28764160 29527360 33920000 34820000 35112500 35955200 36909200 39123752 42400000 43525000 44569600 44944000 46136500 47243776 48904690 55712000 56180000 57670625 59054720 67840000 69640000 70225000 71910400 73818400 78247504 84800000 87050000 89139200 89888000 92273000 94487552 97809380 111424000 112360000 115341250 118109440 122261725 139280000 140450000 143820800 147636800 156495008 169600000 174100000 179776000 184546000 188975104 195618760 222848000 224720000 230682500 236218880 244523450 278560000 280900000 288353125 295273600 312990016 339200000 348200000 359552000 369092000 391237520 445696000 449440000 461365000 472437760 489046900 557120000 561800000 576706250 590547200 611308625 625980032 696400000 719104000 738184000 782475040 898880000 922730000 944875520 978093800 1114240000 1123600000 1153412500 1181094400 1222617250 1251960064 1392800000 1476368000 1564950080 1797760000 1845460000 1956187600 2228480000 2247200000 2306825000 2362188800 2445234500 2503920128 2785600000 2952736000 3056543125 3129900160 3595520000 3690920000 3912375200 4494400000 4613650000 4724377600 4890469000 5007840256 5571200000 5905472000 6113086250 6259800320 7381840000 7824750400 8988800000 9227300000 9780938000 10015680512 11142400000 11810944000 12226172500 12519600640 14763680000 15282715625 15649500800 17977600000 18454600000 19561876000 23621888000 24452345000 25039201280 29527360000 30565431250 31299001600 36909200000 39123752000 48904690000 50078402560 59054720000 61130862500 62598003200 73818400000 78247504000 97809380000 118109440000 122261725000 125196006400 147636800000 156495008000 195618760000 244523450000 250392012800 295273600000 312990016000 391237520000 489046900000 590547200000 625980032000 782475040000 978093800000 1251960064000 1564950080000 1956187600000 3129900160000 3912375200000 6259800320000 7824750400000 15649500800000 31299001600000
• Sum of all divisors σ(n): 79772948384220
• Sum of proper divisors (its aliquot sum) s(n): 48473946784220
• 31299001600000 is an abundant number, because the sum of its proper divisors (48473946784220) is greater than itself. Its abundance is 17174945184220

Bases of 31299001600000

• Binary: 111000111011101011101110111110100100000000000₂
• Hexadecimal: 0x1C775DDF4800
• Base-36: B3EK9FPJ4

Squares and roots of 31299001600000

• 31299001600000 squared (31299001600000²) is 979627501156802560000000000
• 31299001600000 cubed (31299001600000³) is 30661362726110765176324096000000000000000
• The square root of 31299001600000 is 5594551.0633115147
• The cube root of 31299001600000 is 31514.4811556051

Scales and comparisons

• 31,299,001,600,000 seconds is equal to 995,211 years, 22 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 31,299,001,600,000 would take you about two million, four hundred eighty-eight thousand and twenty-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 31299001600000 cubic inches would be around 2626.2 feet tall.

Recreational maths with 31299001600000

• 31299001600000 backwards is 00000610099213
• The number of decimal digits it has is: 14
• The sum of 31299001600000's digits is 31
• More coming soon!