2101084272

Names of 2101084272

• Cardinal: 2101084272 can be written as Two billion, one hundred one million, eighty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.101084272 × 10⁹

Factors of 2101084272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 284

Divisors of 2101084272

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 36 42 48 54 56 62 63 72 81 84 93 108 112 124 126 144 162 168 186 189 216 217 241 248 252 279 324 336 372 378 432 434 482 496 504 558 567 648 651 723 744 756 837 868 961 964 1008 1116 1134 1296 1302 1446 1488 1512 1674 1687 1736 1922 1928 1953 2169 2232 2268 2511 2604 2883 2892 3024 3348 3374 3472 3844 3856 3906 4338 4464 4536 5022 5061 5208 5766 5784 5859 6507 6696 6727 6748 7471 7688 7812 8649 8676 9072 10044 10122 10416 11532 11568 11718 13014 13392 13454 13496 14942 15183 15376 15624 17298 17352 17577 19521 20088 20181 20244 22413 23064 23436 25947 26028 26908 26992 29884 30366 31248 34596 34704 35154 39042 40176 40362 40488 44826 45549 46128 46872 51894 52056 52297 53816 59768 60543 60732 67239 69192 70308 77841 78084 80724 80976 89652 91098 93744 103788 104112 104594 107632 119536 121086 121464 134478 136647 138384 140616 155682 156168 156891 161448 179304 181629 182196 201717 207576 209188 231601 242172 242928 268956 273294 281232 311364 312336 313782 322896 358608 363258 364392 403434 415152 418376 463202 470673 484344 537912 544887 546588 605151 622728 627564 694803 726516 728784 806868 836752 926404 941346 968688 1075824 1089774 1093176 1210302 1245456 1255128 1389606 1412019 1453032 1613736 1621207 1852808 1882692 2084409 2179548 2186352 2420604 2510256 2779212 2824038 2906064 3227472 3242414 3705616 3765384 4168818 4236057 4359096 4841208 4863621 5558424 5648076 6253227 6484828 7530768 8337636 8472114 8718192 9682416 9727242 11116848 11296152 12506454 12969656 14590863 16675272 16944228 18759681 19454484 22592304 25012908 25939312 29181726 33350544 33888456 37519362 38908968 43772589 50025816 58363452 67776912 75038724 77817936 87545178 100051632 116726904 131317767 150077448 175090356 233453808 262635534 300154896 350180712 525271068 700361424 1050542136 2101084272
• Sum of all divisors σ(n): 7211102448
• Sum of proper divisors (its aliquot sum) s(n): 5110018176
• 2101084272 is an abundant number, because the sum of its proper divisors (5110018176) is greater than itself. Its abundance is 3008933904

Bases of 2101084272

• Binary: 1111101001111000000000001110000₂
• Hexadecimal: 0x7D3C0070
• Base-36: YQXJ00

Squares and roots of 2101084272

• 2101084272 squared (2101084272²) is 4414555118045769984
• 2101084272 cubed (2101084272³) is 9275352326403070689512091648
• The square root of 2101084272 is 45837.5858003015
• The cube root of 2101084272 is 1280.7995232783

Scales and comparisons

• 2,101,084,272 seconds is equal to 66 years, 42 weeks, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 2,101,084,272 would take you about one hundred thirty-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 2101084272 cubic inches would be around 106.7 feet tall.

Recreational maths with 2101084272

• 2101084272 backwards is 2724801012
• 2101084272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2101084272's digits is 27
• More coming soon!