2173150980

Names of 2173150980

• Cardinal: 2173150980 can be written as Two billion, one hundred seventy-three million, one hundred fifty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 2.17315098 × 10⁹

Factors of 2173150980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1764

Divisors of 2173150980

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 20 21 22 26 28 30 33 35 36 39 42 44 45 49 52 55 60 63 65 66 70 77 78 84 90 91 98 99 105 110 117 126 130 132 140 143 147 154 156 165 180 182 195 196 198 210 220 231 234 245 252 260 273 286 294 308 315 330 364 385 390 396 420 429 441 455 462 468 490 495 539 546 572 585 588 630 637 660 693 715 735 770 780 819 858 882 910 924 980 990 1001 1078 1092 1155 1170 1260 1274 1287 1365 1386 1430 1470 1540 1617 1638 1716 1723 1764 1820 1911 1980 2002 2145 2156 2205 2310 2340 2548 2574 2695 2730 2772 2860 2940 3003 3185 3234 3276 3446 3465 3822 4004 4095 4290 4410 4620 4851 5005 5148 5169 5390 5460 5733 6006 6370 6435 6468 6892 6930 7007 7644 8085 8190 8580 8615 8820 9009 9555 9702 10010 10338 10780 11466 12012 12061 12740 12870 13860 14014 15015 15507 16170 16380 17230 18018 18953 19110 19404 20020 20676 21021 22399 22932 24122 24255 25740 25845 28028 28665 30030 31014 32340 34460 35035 36036 36183 37906 38220 42042 44798 45045 48244 48510 51690 56859 57330 60060 60305 62028 63063 67197 70070 72366 75812 77535 84084 84427 89596 90090 94765 97020 103380 105105 108549 111995 113718 114660 120610 126126 132671 134394 140140 144732 155070 156793 168854 170577 180180 180915 189530 201591 210210 217098 223990 227436 241220 246389 252252 253281 265342 268788 284295 310140 313586 315315 335985 337708 341154 361830 379060 398013 403182 420420 422135 434196 447980 470379 492778 506562 530684 542745 568590 627172 630630 663355 671970 682308 723660 739167 759843 783965 796026 806364 844270 852885 928697 940758 985556 1007955 1013124 1085490 1097551 1137180 1194039 1231945 1261260 1266405 1326710 1343940 1411137 1478334 1519686 1567930 1592052 1688540 1705770 1724723 1857394 1881516 1990065 2015910 2170980 2195102 2217501 2351895 2388078 2463890 2532810 2653420 2786091 2822274 2956668 3039372 3135860 3292653 3411540 3449446 3695835 3714788 3799215 3980130 4031820 4390204 4435002 4643485 4703790 4776156 4927780 5065620 5174169 5487755 5572182 5644548 5970195 6585306 6898892 7055685 7391670 7598430 7960260 8358273 8623615 8870004 9286970 9407580 9877959 10348338 10975510 11087505 11144364 11940390 12073061 13170612 13930455 14111370 14783340 15196860 15522507 16463265 16716546 17247230 18573940 19755918 20696676 21951020 22175010 23880780 24146122 25870845 27860910 28222740 31045014 32926530 33433092 34494460 36219183 39511836 41791365 44350020 48292244 49389795 51741690 55721820 60365305 62090028 65853060 72438366 77612535 83582730 98779590 103483380 108657549 120730610 144876732 155225070 167165460 181095915 197559180 217315098 241461220 310450140 362191830 434630196 543287745 724383660 1086575490 2173150980
• Sum of all divisors σ(n): 9013927104
• Sum of proper divisors (its aliquot sum) s(n): 6840776124
• 2173150980 is an abundant number, because the sum of its proper divisors (6840776124) is greater than itself. Its abundance is 4667625144

Bases of 2173150980

• Binary: 10000001100001111010011100000100₂
• Hexadecimal: 0x8187A704
• Base-36: ZXU610

Squares and roots of 2173150980

• 2173150980 squared (2173150980²) is 4722585181874960400
• 2173150980 cubed (2173150980³) is 10262890616125048430721192000
• The square root of 2173150980 is 46617.0674753357
• The cube root of 2173150980 is 1295.2789270135

Scales and comparisons

• 2,173,150,980 seconds is equal to 69 years, 5 weeks, 1 day, 5 hours, 3 minutes.
• To count from 1 to 2,173,150,980 would take you about one hundred thirty-eight 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 2173150980 cubic inches would be around 107.9 feet tall.

Recreational maths with 2173150980

• 2173150980 backwards is 0890513712
• 2173150980 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2173150980's digits is 36
• More coming soon!