1381415631448888848

Names of 1381415631448888848

• Cardinal: 1381415631448888848 can be written as One quintillion, three hundred eighty-one quadrillion, four hundred fifteen trillion, six hundred thirty-one billion, four hundred forty-eight million, eight hundred eighty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.381415631448888848 × 10¹⁸

Factors of 1381415631448888848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 151

Divisors of 1381415631448888848

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 127 152 228 254 304 361 381 456 508 722 762 912 1016 1083 1444 1524 2032 2166 2413 2888 3048 4332 4826 5776 6096 6859 7239 8664 9652 13718 14478 16129 17328 19304 20577 27436 28956 32258 38608 41154 45847 48387 54872 57912 64516 82308 91694 96774 109744 115824 129032 137541 164616 183388 193548 258064 275082 306451 329232 366776 387096 550164 612902 733552 774192 871093 919353 1100328 1225804 1742186 1838706 2048383 2200656 2451608 2613279 3484372 3677412 4096766 4903216 5226558 5822569 6145149 6968744 7354824 8193532 10453116 11645138 12290298 13937488 14709648 16387064 17467707 20906232 23290276 24580596 32774128 34935414 38919277 41812464 46580552 49161192 69870828 77838554 93161104 98322384 110628811 116757831 139741656 155677108 221257622 233515662 260144641 279483312 311354216 331886433 442515244 467031324 520289282 622708432 663772866 739466263 780433923 885030488 934062648 1040578564 1327545732 1478932526 1560867846 1770060976 1868125296 2081157128 2218398789 2655091464 2957865052 3121735692 4162314256 4436797578 4942748179 5310182928 5915730104 6243471384 8873595156 9885496358 11831460208 12486942768 14049858997 14828244537 17747190312 19770992716 28099717994 29656489074 33038369407 35494380624 39541985432 42149576991 56199435988 59312978148 66076738814 79083970864 84299153982 93912215401 99115108221 112398871976 118625956296 132153477628 168598307964 187824430802 198230216442 224797743952 237251912592 264306955256 281736646203 337196615928 375648861604 396460432884 528613910512 563473292406 627729018733 674393231856 751297723208 792920865768 1126946584812 1255458037466 1502595446416 1585841731536 1784332092619 1883187056199 2253893169624 2510916074932 3568664185238 3766374112398 4195872914689 4507786339248 5021832149864 5352996277857 7137328370476 7532748224796 8391745829378 10043664299728 10705992555714 11926851355927 12587618744067 14274656740952 15065496449592 16783491658756 21411985111428 23853702711854 25175237488134 28549313481904 30130992899184 33566983317512 35780554067781 42823970222856 47707405423708 50350474976268 67133966635024 71561108135562 79721585379091 85647940445712 95414810847416 100700949952536 143122216271124 159443170758182 190829621694832 201401899905072 226610175762613 239164756137273 286244432542248 318886341516364 453220351525226 478329512274546 572488865084496 637772683032728 679830527287839 906440703050452 956659024549092 1275545366065456 1359661054575678 1514710122202729 1812881406100904 1913318049098184 2719322109151356 3029420244405458 3625762812201808 3826636098196368 4544130366608187 5438644218302712 6058840488810916 9088260733216374 10877288436605424 12117680977621832 18176521466432748 24235361955243664 28779492321851851 36353042932865496 57558984643703702 72706085865730992 86338476965555553 115117969287407404 172676953931111106 230235938574814808 345353907862222212 460471877149629616 690707815724444424 1381415631448888848
• Sum of all divisors σ(n): 3796782795414135520
• Sum of proper divisors (its aliquot sum) s(n): 2415367163965246672
• 1381415631448888848 is an abundant number, because the sum of its proper divisors (2415367163965246672) is greater than itself. Its abundance is 1033951532516357824

Bases of 1381415631448888848

• Binary: 1001100101011110001100011001010011111101011101101011000010000₂
• Hexadecimal: 0x132BC6329FAED610
• Base-36: AHTYZ05A0U1C

Squares and roots of 1381415631448888848

• 1381415631448888848 squared (1381415631448888848²) is 1908309146811332303619067373858767104
• 1381415631448888848 cubed (1381415631448888848³) is 2636168085042066946694619371007371048140049904014856192
• The square root of 1381415631448888848 is 1175336390.7617635099
• The cube root of 1381415631448888848 is 1113716.8455880041
• Being both a perfect square and a perfect cube, 1381415631448888848 is also a perfect sixth number.

Scales and comparisons

• 1,381,415,631,448,888,848 seconds is equal to 43,924,744,080 years, 50 weeks, 3 days, 6 hours, 48 seconds.
• To count from 1 to 1,381,415,631,448,888,848 would take you about one hundred fifty-three billion, seven hundred thirty-six million, six hundred four thousand, two hundred eighty-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 1381415631448888848 cubic inches would be around 92809.7 feet tall.

Recreational maths with 1381415631448888848

• 1381415631448888848 backwards is 8488888441365141831
• The number of decimal digits it has is: 19
• The sum of 1381415631448888848's digits is 93
• More coming soon!