1655028146072

Names of 1655028146072

• Cardinal: 1655028146072 can be written as One trillion, six hundred fifty-five billion, twenty-eight million, one hundred forty-six thousand and seventy-two.

Scientific notation

• Scientific notation: 1.655028146072 × 10¹²

Factors of 1655028146072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1454

Divisors of 1655028146072

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 28 31 56 61 62 79 122 124 158 181 217 244 248 316 362 427 434 488 553 632 724 854 868 1093 1106 1267 1448 1708 1736 1891 2186 2212 2449 2534 3416 3782 4372 4424 4819 4898 5068 5611 7564 7651 8744 9638 9796 10136 11041 11222 13237 14299 15128 15302 17143 19276 19592 22082 22444 26474 28598 30604 33733 33883 34286 38552 39277 44164 44888 52948 57196 61208 66673 67466 67766 68572 77287 78554 86347 88328 100093 105896 114392 133346 134932 135532 137144 149389 154574 157108 172694 197833 200186 237181 266692 269864 271064 298778 309148 314216 342271 345388 395666 400372 443269 466711 474362 533384 597556 604429 618296 684542 690776 791332 800744 872239 886538 933422 948724 1045723 1195112 1208858 1369084 1384831 1582664 1744478 1773076 1866844 1897448 2066863 2091446 2395897 2417716 2676757 2738168 2769662 3102883 3488956 3546152 3733688 4133726 4182892 4791794 4835432 5267167 5353514 5539324 6105673 6132823 6205766 6977912 8267452 8365784 9583588 10534334 10707028 11078648 12067813 12211346 12265646 12411532 14468041 15628807 16534904 18737299 19167176 21068668 21414056 24135626 24422692 24531292 24823064 27039409 28936082 31257614 36870169 37474598 42137336 42929761 48271252 48845384 49062584 54078818 57872164 62515228 73740338 74949196 84474691 85859522 96542504 108157636 109401649 115744328 125030456 147480676 149898392 163282177 168949382 171719044 189275863 216315272 218803298 294961352 326564354 337898764 343438088 374102203 378551726 437606596 484493017 653128708 675797528 748204406 757103452 875213192 953357227 968986034 1142975239 1306257416 1496408812 1514206904 1906714454 1937972068 2285950478 2618715421 2992817624 3391451119 3813428908 3875944136 4571900956 5237430842 6673500589 6782902238 7626857816 9143801912 10474861684 13347001178 13565804476 20949723368 26694002356 27131608952 29554074037 53388004712 59108148074 118216296148 206878518259 236432592296 413757036518 827514073036 1655028146072
• Sum of all divisors σ(n): 3792290611200
• Sum of proper divisors (its aliquot sum) s(n): 2137262465128
• 1655028146072 is an abundant number, because the sum of its proper divisors (2137262465128) is greater than itself. Its abundance is 482234319056

Bases of 1655028146072

• Binary: 11000000101010111010111010101111110011000₂
• Hexadecimal: 0x181575D5F98
• Base-36: L4B50YHK

Squares and roots of 1655028146072

• 1655028146072 squared (1655028146072²) is 2739118164290521369029184
• 1655028146072 cubed (1655028146072³) is 4533317657317881494586669753982965248
• The square root of 1655028146072 is 1286478.9722618867
• The cube root of 1655028146072 is 11828.6485406555

Scales and comparisons

• 1,655,028,146,072 seconds is equal to 52,624 years, 40 weeks, 2 days, 8 hours, 34 minutes, 32 seconds.
• To count from 1 to 1,655,028,146,072 would take you about one hundred thirty-one thousand, five hundred sixty-one 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 1655028146072 cubic inches would be around 985.7 feet tall.

Recreational maths with 1655028146072

• 1655028146072 backwards is 2706418205561
• The number of decimal digits it has is: 13
• The sum of 1655028146072's digits is 47
• More coming soon!