7145298935424

Names of 7145298935424

• Cardinal: 7145298935424 can be written as Seven trillion, one hundred forty-five billion, two hundred ninety-eight million, nine hundred thirty-five thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 7.145298935424 × 10¹²

Factors of 7145298935424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 827

Divisors of 7145298935424

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 288 312 324 351 384 416 432 468 486 576 624 648 702 729 809 832 864 936 972 1053 1152 1248 1296 1404 1458 1618 1664 1728 1872 1944 2106 2187 2427 2496 2592 2808 2916 3159 3236 3456 3744 3888 4212 4374 4854 4992 5184 5616 5832 6318 6472 6561 7281 7488 7776 8424 8748 9477 9708 10368 10517 11232 11664 12636 12944 13122 14562 14976 15552 16848 17496 18954 19416 21034 21843 22464 23328 25272 25888 26244 28431 29124 31104 31551 33696 34992 37908 38832 42068 43686 44928 46656 50544 51776 52488 56862 58248 63102 65529 67392 69984 75816 77664 84136 85293 87372 93312 94653 101088 103552 104976 113724 116496 126204 131058 134784 139968 151632 155328 168272 170586 174744 189306 196587 202176 209952 227448 232992 252408 262116 279936 283959 303264 310656 336544 341172 349488 378612 393174 404352 419904 454896 465984 504816 524232 567918 589761 606528 654481 673088 682344 698976 757224 786348 839808 851877 909792 931968 1009632 1048464 1135836 1179522 1213056 1308962 1346176 1364688 1397952 1514448 1572696 1703754 1769283 1819584 1963443 2019264 2096928 2271672 2359044 2555631 2617924 2729376 2795904 3028896 3145392 3407508 3538566 3639168 3926886 4038528 4193856 4543344 4718088 5111262 5235848 5307849 5458752 5890329 6057792 6290784 6815016 7077132 7666893 7853772 8387712 8508253 9086688 9436176 10222524 10471696 10615698 10917504 11780658 12115584 12581568 13630032 14154264 15333786 15707544 17016506 17670987 18173376 18872352 20445048 20943392 21231396 23000679 23561316 25163136 25524759 27260064 28308528 30667572 31415088 34033012 35341974 36346752 37744704 40890096 41886784 42462792 46001358 47122632 51049518 53012961 54520128 56617056 61335144 62830176 68066024 69002037 70683948 75489408 76574277 81780192 83773568 84925584 92002716 94245264 102099036 106025922 109040256 113234112 122670288 125660352 136132048 138004074 141367896 153148554 159038883 163560384 169851168 184005432 188490528 204198072 212051844 226468224 229722831 245340576 251320704 272264096 276008148 282735792 306297108 318077766 327120768 339702336 368010864 376981056 408396144 424103688 459445662 477116649 490681152 544528192 552016296 565471584 612594216 636155532 679404672 689168493 736021728 753962112 816792288 848207376 918891324 954233298 981362304 1089056384 1104032592 1130943168 1225188432 1272311064 1378336986 1431349947 1472043456 1633584576 1696414752 1837782648 1908466596 2067505479 2208065184 2261886336 2450376864 2544622128 2756673972 2862699894 2944086912 3267169152 3392829504 3675565296 3816933192 4135010958 4294049841 4416130368 4900753728 5089244256 5513347944 5725399788 6202516437 6785659008 7351130592 7633866384 8270021916 8588099682 8832260736 9801507456 10178488512 11026695888 11450799576 12405032874 14702261184 15267732768 16540043832 17176199364 18607549311 20356977024 22053391776 22901599152 24810065748 29404522368 30535465536 33080087664 34352398728 37215098622 44106783552 45803198304 49620131496 55822647933 61070931072 66160175328 68704797456 74430197244 88213567104 91606396608 99240262992 111645295866 132320350656 137409594912 148860394488 183212793216 198480525984 223290591732 264640701312 274819189824 297720788976 396961051968 446581183464 549638379648 595441577952 793922103936 893162366928 1190883155904 1786324733856 2381766311808 3572649467712 7145298935424
• Sum of all divisors σ(n): 23021925869670
• Sum of proper divisors (its aliquot sum) s(n): 15876626934246
• 7145298935424 is an abundant number, because the sum of its proper divisors (15876626934246) is greater than itself. Its abundance is 8731327998822

Bases of 7145298935424

• Binary: 1100111111110100101000000010011111010000000₂
• Hexadecimal: 0x67FA5013E80
• Base-36: 2J6I6I000

Squares and roots of 7145298935424

• 7145298935424 squared (7145298935424²) is 51055296876571347722059776
• 7145298935424 cubed (7145298935424³) is 364805358419921523205614644893291905024
• The square root of 7145298935424 is 2673069.1976497727
• The cube root of 7145298935424 is 19260.7621254887

Scales and comparisons

• 7,145,298,935,424 seconds is equal to 227,198 years, 21 weeks, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 7,145,298,935,424 would take you about five hundred sixty-seven thousand, nine hundred ninety-six 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 7145298935424 cubic inches would be around 1605.1 feet tall.

Recreational maths with 7145298935424

• 7145298935424 backwards is 4245398925417
• The number of decimal digits it has is: 13
• The sum of 7145298935424's digits is 63
• More coming soon!