149720479558442

Names of 149720479558442

• Cardinal: 149720479558442 can be written as One hundred forty-nine trillion, seven hundred twenty billion, four hundred seventy-nine million, five hundred fifty-eight thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.49720479558442 × 10¹⁴

Factors of 149720479558442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 776

Divisors of 149720479558442

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 13 19 26 31 38 61 62 122 127 247 254 361 403 494 523 589 722 793 806 1046 1159 1178 1586 1651 1891 2318 2413 3302 3782 3937 4693 4826 6799 7657 7747 7874 9386 9937 11191 13598 15067 15314 15494 16129 16213 19874 22021 22382 24583 30134 31369 31903 32258 32426 35929 44042 45847 49166 51181 62738 63806 66421 71858 74803 91694 100711 102362 129181 132842 145483 147193 149606 188803 201422 209677 210769 240157 258362 286273 290966 294386 306451 308047 377606 414739 419354 421538 467077 480314 499999 572546 596011 606157 612902 616094 682651 829478 863473 934154 972439 983869 988993 999998 1192022 1212314 1261999 1365302 1421257 1726946 1913509 1944878 1967738 1977986 2059051 2454439 2523998 2796667 2842514 3122041 3827018 3983863 4004611 4051681 4118102 4562983 4908878 5593334 5822569 5852893 6244082 6499987 7880041 7967726 8009222 8103362 8435467 8874463 9125966 9499981 11516983 11645138 11705786 12790297 12856909 12999974 15760082 16405987 16870934 17748926 18476341 18693511 18790867 18999962 23033966 23977981 25580594 25713818 26767663 30499939 32811974 36356671 36952682 37387022 37581734 39121969 47955962 52671853 53535326 59318779 60999878 72713342 75693397 76087609 76981939 78243938 86696677 105343706 109661071 118637558 123499753 125602111 149720779 151386794 152175218 153963878 160273873 173393354 180499639 219322142 243015643 244281271 246999506 251204222 261499477 299441558 311713753 320547746 355176709 357026473 360999278 396499207 486031286 488562542 508585597 514563487 522998954 579498841 623427506 710353418 714052946 743317411 792998414 1000765207 1017171194 1029126974 1127056801 1158997682 1462656841 1486634822 1632827443 2001530414 2083560349 2254113602 2346495307 2386440109 2925313682 3045203587 3265654886 3399493201 4167120698 4617297217 4641344149 4692990614 4772880218 4968490063 6090407174 6689325331 6798986402 7533484933 9234594434 9282688298 9663126343 9776706253 9936980126 11010477979 13378650662 15066969866 15951468097 19014538933 19326252686 19553412506 22020955958 31023721417 31902936194 38029077866 39587646631 45342362071 62047442834 64590370819 79175293262 90684724142 94401311197 127097181289 129180741638 143136213727 185757418807 188802622394 207369085261 254194362578 286272427454 303077893843 371514837614 414738170522 589450706923 606155787686 1178901413846 1227217045561 2414846444491 2454434091122 3940012619959 4829692888982 5758479983017 7880025239918 11516959966034 74860239779221 149720479558442
• Sum of all divisors σ(n): 270450399066624
• Sum of proper divisors (its aliquot sum) s(n): 120729919508182
• 149720479558442 is a deficient number, because the sum of its proper divisors (120729919508182) is less than itself. Its deficiency is 28990560050260

Bases of 149720479558442

• Binary: 100010000010101110000011111111111110101100101010₂
• Hexadecimal: 0x882B83FFEB2A
• Base-36: 1H2KMZUZOQ

Squares and roots of 149720479558442

• 149720479558442 squared (149720479558442²) is 22416221999209848779293467364
• 149720479558442 cubed (149720479558442³) is 3356167507610196026436129587315149857686888
• The square root of 149720479558442 is 12236032.0185279835
• The cube root of 149720479558442 is 53099.9040714823

Scales and comparisons

• 149,720,479,558,442 seconds is equal to 4,760,648 years, 6 weeks, 6 days, 19 hours, 34 minutes, 2 seconds.
• To count from 1 to 149,720,479,558,442 would take you about eleven million, nine hundred one thousand, six hundred twenty 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 149720479558442 cubic inches would be around 4425 feet tall.

Recreational maths with 149720479558442

• 149720479558442 backwards is 244855974027941
• The number of decimal digits it has is: 15
• The sum of 149720479558442's digits is 71
• More coming soon!