210135053440

Names of 210135053440

• Cardinal: 210135053440 can be written as Two hundred ten billion, one hundred thirty-five million, fifty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.1013505344 × 10¹¹

Factors of 210135053440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3019

Divisors of 210135053440

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 71 80 104 127 128 130 142 160 208 254 260 284 320 355 416 508 520 568 635 640 710 832 923 1016 1040 1136 1270 1420 1651 1664 1846 2032 2080 2272 2540 2801 2840 3302 3692 4064 4160 4544 4615 5080 5602 5680 6604 7384 8128 8255 8320 9017 9088 9230 10160 11204 11360 13208 14005 14768 16256 16510 18034 18460 20320 22408 22720 26416 28010 29536 33020 36068 36413 36920 40640 44816 45085 45440 52832 56020 59072 66040 72136 72826 73840 81280 89632 90170 105664 112040 117221 118144 132080 144272 145652 147680 179264 180340 182065 198871 211328 224080 234442 264160 288544 291304 295360 355727 358528 360680 364130 397742 448160 468884 528320 577088 582608 586105 590720 711454 721360 728260 795484 896320 937768 994355 1056640 1154176 1165216 1172210 1422908 1442720 1456520 1590968 1778635 1792640 1875536 1988710 2330432 2344420 2585323 2845816 2885440 2913040 3181936 3557270 3751072 3977420 4624451 4660864 4688840 5170646 5691632 5770880 5826080 6363872 7114540 7502144 7954840 9248902 9377680 10341292 11383264 11652160 12727744 12926615 14229080 15004288 15909680 18497804 18755360 20682584 22766528 23122255 23304320 25256617 25455488 25853230 28458160 31819360 36995608 37510720 41365168 45533056 46244510 50513234 51706460 56916320 63638720 73991216 75021440 82730336 92489020 101026468 103412920 113832640 126283085 127277440 147982432 165460672 184978040 202052936 206825840 227665280 252566170 295964864 328336021 330921344 369956080 404105872 413651680 505132340 591929728 656672042 739912160 808211744 827303360 1010264680 1313344084 1479824320 1616423488 1641680105 1654606720 2020529360 2626688168 2959648640 3232846976 3283360210 4041058720 5253376336 6566720420 8082117440 10506752672 13133440840 16164234880 21013505344 26266881680 42027010688 52533763360 105067526720 210135053440
• Sum of all divisors σ(n): 553133629440
• Sum of proper divisors (its aliquot sum) s(n): 342998576000
• 210135053440 is an abundant number, because the sum of its proper divisors (342998576000) is greater than itself. Its abundance is 132863522560

Bases of 210135053440

• Binary: 11000011101101000001100111010010000000₂
• Hexadecimal: 0x30ED067480
• Base-36: 2OJ8ZGXS

Squares and roots of 210135053440

• 210135053440 squared (210135053440²) is 44156740684231655833600
• 210135053440 cubed (210135053440³) is 9278879063417241163933223747584000
• The square root of 210135053440 is 458404.9011954389
• The cube root of 210135053440 is 5945.1958814663

Scales and comparisons

• 210,135,053,440 seconds is equal to 6,681 years, 33 weeks, 3 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 210,135,053,440 would take you about thirteen thousand, three hundred sixty-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 210135053440 cubic inches would be around 495.4 feet tall.

Recreational maths with 210135053440

• 210135053440 backwards is 044350531012
• The number of decimal digits it has is: 12
• The sum of 210135053440's digits is 28
• More coming soon!