1415397721140

Names of 1415397721140

• Cardinal: 1415397721140 can be written as One trillion, four hundred fifteen billion, three hundred ninety-seven million, seven hundred twenty-one thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.41539772114 × 10¹²

Factors of 1415397721140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140973

Divisors of 1415397721140

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 53 54 60 65 78 81 90 106 108 117 130 135 156 159 162 180 195 212 234 243 260 265 270 318 324 351 390 405 468 477 486 530 540 585 636 689 702 729 780 795 810 954 972 1053 1060 1170 1215 1378 1404 1431 1458 1590 1620 1755 1908 2067 2106 2340 2385 2430 2756 2862 2916 3159 3180 3445 3510 3645 4134 4212 4293 4770 4860 5265 5724 6201 6318 6890 7020 7155 7290 8268 8586 9477 9540 10335 10530 12402 12636 12879 13780 14310 14580 15795 17172 18603 18954 20670 21060 21465 24804 25758 28620 31005 31590 37206 37908 38637 41340 42930 47385 51516 55809 62010 63180 64395 74412 77274 85860 93015 94770 111618 124020 128790 140897 154548 167427 186030 189540 193185 223236 257580 279045 281794 334854 372060 386370 422691 502281 558090 563588 669708 704485 772740 837135 845382 1004562 1116180 1268073 1408970 1674270 1690764 1831661 2009124 2113455 2511405 2536146 2817940 3348540 3663322 3804219 4226910 5022810 5072292 5494983 6340365 7326644 7467541 7608438 8453820 9158305 10045620 10989966 11412657 12680730 14935082 15216876 16484949 18316610 19021095 21979932 22402623 22825314 25361460 27474915 29870164 32969898 34237971 36633220 37337705 38042190 44805246 45650628 49454847 54949830 57063285 65939796 67207869 68475942 74675410 76084380 82424745 89610492 97078033 98909694 102713913 109899660 112013115 114126570 134415738 136951884 148364541 149350820 164849490 171189855 194156066 197819388 201623607 205427826 224026230 228253140 247274235 268831476 291234099 296729082 329698980 336039345 342379710 388312132 403247214 410855652 445093623 448052460 485390165 494548470 513569565 582468198 593458164 604870821 672078690 684759420 741822705 806494428 873702297 890187246 970780330 989096940 1008118035 1027139130 1164936396 1209741642 1335280869 1344157380 1456170495 1483645410 1747404594 1780374492 1814612463 1941560660 2016236070 2054278260 2225468115 2419483284 2621106891 2670561738 2912340990 2967290820 3024354105 3494809188 3629224926 4032472140 4368511485 4450936230 5242213782 5341123476 5443837389 5824681980 6048708210 6676404345 7258449852 7863320673 8737022970 8901872460 9073062315 10484427564 10887674778 12097416420 13105534455 13352808690 15726641346 17474045940 18146124630 21775349556 23589962019 26211068910 26705617380 27219186945 31453282692 36292249260 39316603365 47179924038 52422137820 54438373890 70769886057 78633206730 94359848076 108876747780 117949810095 141539772114 157266413460 235899620190 283079544228 353849430285 471799240380 707698860570 1415397721140
• Sum of all divisors σ(n): 4889856072528
• Sum of proper divisors (its aliquot sum) s(n): 3474458351388
• 1415397721140 is an abundant number, because the sum of its proper divisors (3474458351388) is greater than itself. Its abundance is 2059060630248

Bases of 1415397721140

• Binary: 10100100110001100010001110100010000110100₂
• Hexadecimal: 0x1498C474434
• Base-36: I2839B90

Squares and roots of 1415397721140

• 1415397721140 squared (1415397721140²) is 2003350709008305202899600
• 1415397721140 cubed (1415397721140³) is 2835538028174558453517699160217544000
• The square root of 1415397721140 is 1189704.8882559069
• The cube root of 1415397721140 is 11227.7525005361

Scales and comparisons

• 1,415,397,721,140 seconds is equal to 45,005 years, 14 weeks, 1 hour, 39 minutes.
• To count from 1 to 1,415,397,721,140 would take you about one hundred twelve thousand, five hundred thirteen 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 1415397721140 cubic inches would be around 935.6 feet tall.

Recreational maths with 1415397721140

• 1415397721140 backwards is 0411277935141
• 1415397721140 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1415397721140's digits is 45
• More coming soon!