2140208070

Names of 2140208070

• Cardinal: 2140208070 can be written as Two billion, one hundred forty million, two hundred eight thousand and seventy.

Scientific notation

• Scientific notation: 2.14020807 × 10⁹

Factors of 2140208070

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 91

Divisors of 2140208070

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 10 11 13 14 15 19 21 22 26 30 31 33 35 38 39 42 55 57 62 65 66 70 77 78 91 93 95 105 110 114 121 130 133 143 154 155 165 182 186 190 195 209 210 217 231 242 247 266 273 285 286 310 330 341 363 385 390 399 403 418 429 434 455 462 465 494 546 570 589 605 627 651 665 682 715 726 741 770 798 806 847 858 910 930 1001 1023 1045 1085 1155 1178 1209 1210 1235 1254 1302 1330 1331 1365 1430 1463 1482 1573 1694 1705 1729 1767 1815 1995 2002 2015 2046 2090 2145 2170 2299 2310 2387 2418 2470 2541 2662 2717 2730 2821 2926 2945 3003 3135 3146 3255 3410 3458 3534 3630 3705 3751 3990 3993 4030 4123 4235 4290 4389 4433 4598 4719 4774 5005 5082 5115 5187 5434 5642 5890 6006 6045 6270 6479 6510 6655 6897 7161 7315 7410 7502 7657 7865 7986 8151 8246 8463 8470 8645 8778 8835 8866 9317 9438 10010 10230 10374 11011 11253 11495 11935 12090 12369 12705 12958 13299 13310 13585 13794 14105 14322 14630 15015 15314 15730 16093 16302 16926 17290 17303 17670 18634 18755 19019 19437 19965 20615 21945 22022 22165 22506 22971 22990 23595 23870 24738 25289 25410 25935 26257 26598 27170 27951 28210 29887 30030 31031 32186 32395 33033 34485 34606 35805 37510 38038 38285 38874 39930 40755 41230 41261 42315 43890 44330 45353 45942 46585 47190 48279 48763 50578 51870 51909 52514 53599 55055 55902 56265 57057 59774 61845 62062 64790 66066 66495 68970 71269 71610 75867 76570 78771 80465 81510 82522 84227 84630 86515 89661 90706 93093 93170 95095 96558 97185 97526 103818 107198 110110 112530 114114 114855 121121 123690 123783 126445 131285 132990 136059 139755 142538 146289 149435 151734 155155 157542 160797 160930 165165 168454 173030 177023 179322 186186 190190 194370 206305 209209 213807 226765 229710 241395 242242 243815 247566 252681 252890 259545 262570 267995 272118 279510 285285 288827 292578 298870 310310 321594 328757 330330 341341 354046 356345 363363 379335 393855 412610 418418 421135 427614 448305 453530 465465 482790 487630 498883 505362 519090 531069 535990 536393 570570 577654 589589 605605 618915 627627 657514 680295 682682 712690 726726 731445 758670 783959 787710 803985 842270 866481 885115 896610 926497 930930 986271 997766 1024023 1046045 1062138 1069035 1072786 1179178 1211210 1237830 1255254 1263405 1360590 1444135 1462890 1496649 1567918 1607970 1609179 1643785 1706705 1732962 1768767 1770230 1816815 1852994 1972542 2048046 2092090 2138070 2301299 2351877 2494415 2526810 2655345 2681965 2779491 2888270 2947945 2993298 3138135 3218358 3287570 3413410 3537534 3633630 3754751 3919795 4332405 4602598 4632485 4703754 4931355 4988830 5120115 5310690 5363930 5487713 5558982 5895890 6276270 6485479 6903897 7483245 7509502 7839590 8045895 8664810 8843835 9264970 9862710 10191467 10240230 10975426 11264253 11506495 11759385 12970958 13807794 13897455 14966490 16091790 16463139 17687670 18773755 19456437 20382934 22528506 23012990 23518770 27438565 27794910 30574401 32427395 32926278 34519485 37547510 38912874 50957335 54877130 56321265 61148802 64854790 69038970 71340269 82315695 97282185 101914670 112642530 142680538 152872005 164631390 194564370 214020807 305744010 356701345 428041614 713402690 1070104035 2140208070
• Sum of all divisors σ(n): 7555645440
• Sum of proper divisors (its aliquot sum) s(n): 5415437370
• 2140208070 is an abundant number, because the sum of its proper divisors (5415437370) is greater than itself. Its abundance is 3275229300

Bases of 2140208070

• Binary: 1111111100100001111101111000110₂
• Hexadecimal: 0x7F90FBC6
• Base-36: ZE8346

Squares and roots of 2140208070

• 2140208070 squared (2140208070²) is 4580490582893124900
• 2140208070 cubed (2140208070³) is 9803202910066869858497943000
• The square root of 2140208070 is 46262.3828828563
• The cube root of 2140208070 is 1288.7005061767

Scales and comparisons

• 2,140,208,070 seconds is equal to 68 years, 2 weeks, 4 days, 22 hours, 14 minutes, 30 seconds.
• To count from 1 to 2,140,208,070 would take you about one hundred thirty-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 2140208070 cubic inches would be around 107.4 feet tall.

Recreational maths with 2140208070

• 2140208070 backwards is 0708020412
• The number of decimal digits it has is: 10
• The sum of 2140208070's digits is 24
• More coming soon!