1375420831442875308

Names of 1375420831442875308

• Cardinal: 1375420831442875308 can be written as One quintillion, three hundred seventy-five quadrillion, four hundred twenty trillion, eight hundred thirty-one billion, four hundred forty-two million, eight hundred seventy-five thousand, three hundred eight.

Scientific notation

• Scientific notation: 1.375420831442875308 × 10¹⁸

Factors of 1375420831442875308

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 531506

Divisors of 1375420831442875308

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 169 182 196 273 294 338 343 364 507 546 588 637 676 686 1014 1029 1092 1183 1274 1372 1911 2028 2058 2366 2401 2548 3549 3822 4116 4459 4732 4802 7098 7203 7644 8281 8918 9604 13377 14196 14406 16562 17836 24843 26754 28812 31213 33124 49686 53508 57967 62426 93639 99372 115934 124852 173901 187278 231868 347802 374556 405769 531481 695604 811538 1062962 1217307 1594443 1623076 2125924 2434614 3188886 3720367 4869228 6377772 6909253 7440734 11161101 13818506 14881468 20727759 22322202 26042569 27637012 41455518 44644404 48364771 52085138 78127707 82911036 89820289 96729542 104170276 145094313 156255414 179640578 182297983 193459084 269460867 290188626 312510828 338553397 359281156 364595966 538921734 546893949 580377252 628742023 677106794 729191932 1015660191 1077843468 1093787898 1257484046 1276085881 1354213588 1886226069 2031320382 2187575796 2369873779 2514968092 2552171762 3772452138 3828257643 4062640764 4401194161 4739747558 5104343524 7109621337 7544904276 7656515286 8802388322 9479495116 13203582483 14219242674 15313030572 16589116453 17604776644 26407164966 28438485348 30808359127 33178232906 49767349359 52814329932 61616718254 66356465812 92425077381 99534698718 123233436508 184850154762 199069397436 215658513889 282472053361 369700309524 431317027778 564944106722 646975541667 847416160083 862634055556 1129888213444 1293951083334 1694832320166 1977304373527 2587902166668 3389664640332 3672136693693 3954608747054 5931913120581 7344273387386 7909217494108 11016410081079 11863826241162 13841130614689 14688546774772 22032820162158 23727652482324 25704956855851 27682261229378 41523391844067 44065640324316 47737777018009 51409913711702 55364522458756 77114870567553 83046783688134 95475554036018 96887914302823 102819827423404 143213331054027 154229741135106 166093567376268 179934697990957 190951108072036 193775828605646 286426662108054 290663742908469 308459482270212 334164439126063 359869395981914 387551657211292 539804093972871 572853324216108 581327485816938 668328878252126 678215400119761 719738791963828 1002493317378189 1079608187945742 1162654971633876 1259542885936699 1336657756504252 1356430800239522 2004986634756378 2034646200359283 2159216375891484 2339151073882441 2519085771873398 2712861600479044 3778628657810097 4009973269512756 4069292400718566 4678302147764882 5038171543746796 7017453221647323 7557257315620194 8138584801437132 8816800201556893 9356604295529764 14034906443294646 15114514631240388 16374057517177087 17633600403113786 26450400604670679 28069812886589292 32748115034354174 35267200806227572 49122172551531261 52900801209341358 65496230068708348 98244345103062522 105801602418682716 114618402620239609 196488690206125044 229236805240479218 343855207860718827 458473610480958436 687710415721437654 1375420831442875308
• Sum of all divisors σ(n): 4054138058784225132
• Sum of proper divisors (its aliquot sum) s(n): 2678717227341349824
• 1375420831442875308 is an abundant number, because the sum of its proper divisors (2678717227341349824) is greater than itself. Its abundance is 1303296395898474516

Bases of 1375420831442875308

• Binary: 1001100010110011110011111010101111010110100110011001110101100₂
• Hexadecimal: 0x131679F57AD333AC
• Base-36: AG6XZR1JLBCC

Squares and roots of 1375420831442875308

• 1375420831442875308 squared (1375420831442875308²) is 1891782463567010409513620434436094864
• 1375420831442875308 cubed (1375420831442875308³) is 2601997008948388422860112637503225394333691303211218112
• The square root of 1375420831442875308 is 1172783369.3580734383
• The cube root of 1375420831442875308 is 1112103.4786524489

Scales and comparisons

• 1,375,420,831,442,875,308 seconds is equal to 43,734,127,983 years, 47 weeks, 3 days, 9 hours, 21 minutes, 48 seconds.
• To count from 1 to 1,375,420,831,442,875,308 would take you about one hundred fifty-three billion, sixty-nine million, four hundred forty-seven thousand, nine hundred forty-three 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 1375420831442875308 cubic inches would be around 92675.3 feet tall.

Recreational maths with 1375420831442875308

• 1375420831442875308 backwards is 8035782441380245731
• The number of decimal digits it has is: 19
• The sum of 1375420831442875308's digits is 75
• More coming soon!