1390651803117816064

Names of 1390651803117816064

• Cardinal: 1390651803117816064 can be written as One quintillion, three hundred ninety quadrillion, six hundred fifty-one trillion, eight hundred three billion, one hundred seventeen million, eight hundred sixteen thousand and sixty-four.

Scientific notation

• Scientific notation: 1.390651803117816064 × 10¹⁸

Factors of 1390651803117816064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 39466682271

Divisors of 1390651803117816064

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 53 56 64 98 106 112 128 196 212 224 256 371 392 424 448 742 784 848 896 1484 1568 1696 1792 2597 2809 2968 3136 3392 5194 5618 5936 6272 6784 10388 11236 11872 12544 13568 19663 20776 22472 23744 39326 41552 44944 47488 78652 83104 89888 94976 137641 157304 166208 179776 275282 314608 332416 359552 550564 629216 664832 719104 1101128 1258432 2202256 2516864 4404512 5033728 8809024 17618048 35236096 39466682209 78933364418 157866728836 276266775463 315733457672 552533550926 631466915344 1105067101852 1262933830688 1933867428241 2091734157077 2210134203704 2525867661376 3867734856482 4183468314154 4420268407408 5051735322752 7735469712964 8366936628308 8840536814816 10103470645504 14642139099539 15470939425928 16733873256616 17681073629632 29284278199078 30941878851856 33467746513232 35362147259264 58568556398156 61883757703712 66935493026464 70724294518528 102494973696773 110861910325081 117137112796312 123767515407424 133870986052928 204989947393546 221723820650162 234274225592624 247535030814848 267741972105856 409979894787092 443447641300324 468548451185248 495070061629696 535483944211712 776033372275567 819959789574184 886895282600648 937096902370496 1552066744551134 1639919579148368 1773790565201296 1874193804740992 3104133489102268 3279839158296736 3547581130402592 3748387609481984 5432233605928969 6208266978204536 6559678316593472 7095162260805184 10864467211857938 12416533956409072 13119356633186944 14190324521610368 21728934423715876 24833067912818144 26238713266373888 28380649043220736 43457868847431752 49666135825636288 86915737694863504 99332271651272576 173831475389727008 198664543302545152 347662950779454016 695325901558908032 1390651803117816064
• Sum of all divisors σ(n): 3291150348967908210
• Sum of proper divisors (its aliquot sum) s(n): 1900498545850092146
• 1390651803117816064 is an abundant number, because the sum of its proper divisors (1900498545850092146) is greater than itself. Its abundance is 509846742732276082

Bases of 1390651803117816064

• Binary: 1001101001100100101100111001001101011000110000000100100000000₂
• Hexadecimal: 0x134C96726B180900
• Base-36: AKCWX6U2TEKG

Squares and roots of 1390651803117816064

• 1390651803117816064 squared (1390651803117816064²) is 1933912437514833052661807408936452096
• 1390651803117816064 cubed (1390651803117816064³) is 2689398818301973375436779994357954291772460300075270144
• The square root of 1390651803117816064 is 1179259005.9515407677
• The cube root of 1390651803117816064 is 1116193.4450314143

Scales and comparisons

• 1,390,651,803,117,816,064 seconds is equal to 44,218,425,770 years, 35 weeks, 5 days, 6 hours, 41 minutes, 4 seconds.
• To count from 1 to 1,390,651,803,117,816,064 would take you about one hundred fifty-four billion, seven hundred sixty-four million, four hundred ninety thousand, one hundred ninety-seven 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 1390651803117816064 cubic inches would be around 93016.1 feet tall.

Recreational maths with 1390651803117816064

• 1390651803117816064 backwards is 4606187113081560931
• The number of decimal digits it has is: 19
• The sum of 1390651803117816064's digits is 70
• More coming soon!