3194312940

Names of 3194312940

• Cardinal: 3194312940 can be written as Three billion, one hundred ninety-four million, three hundred twelve thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.19431294 × 10⁹

Factors of 3194312940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2173

Divisors of 3194312940

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 49 52 60 63 65 70 78 84 90 91 98 105 117 126 130 140 147 156 169 180 182 195 196 210 234 245 252 260 273 294 315 338 364 390 420 441 455 468 490 507 546 585 588 630 637 676 735 780 819 845 882 910 980 1014 1092 1170 1183 1260 1274 1365 1470 1521 1638 1690 1764 1820 1911 2028 2143 2205 2340 2366 2535 2548 2730 2940 3042 3185 3276 3380 3549 3822 4095 4286 4410 4732 5070 5460 5733 5915 6084 6370 6429 7098 7605 7644 8190 8281 8572 8820 9555 10140 10647 10715 11466 11830 12740 12858 14196 15001 15210 16380 16562 17745 19110 19287 21294 21430 22932 23660 24843 25716 27859 28665 30002 30420 32145 33124 35490 38220 38574 41405 42588 42860 45003 49686 53235 55718 57330 60004 64290 70980 74529 75005 77148 82810 83577 90006 96435 99372 105007 106470 111436 114660 124215 128580 135009 139295 149058 150010 165620 167154 180012 192870 195013 210014 212940 225015 248430 250731 270018 278590 298116 300020 315021 334308 362167 372645 385740 390026 417885 420028 450030 496860 501462 525035 540036 557180 585039 630042 675045 724334 745290 780052 835770 900060 945063 975065 1002924 1050070 1086501 1170078 1253655 1260084 1350090 1365091 1448668 1490580 1575105 1671540 1755117 1810835 1890126 1950130 2100140 2173002 2340156 2507310 2535169 2700180 2730182 2925195 3150210 3259503 3510234 3621670 3780252 3900260 4095273 4346004 4725315 5014620 5070338 5432505 5460364 5850390 6300420 6519006 6825455 7020468 7243340 7605507 8190546 8775585 9450630 10140676 10865010 11700780 12285819 12675845 13038012 13650910 15211014 16297515 16381092 17551170 17746183 18901260 20476365 21730020 22816521 24571638 25351690 27301820 30422028 32595030 35102340 35492366 38027535 40952730 45633042 49143276 50703380 53238549 61429095 65190060 70984732 76055070 81905460 88730915 91266084 106477098 114082605 122858190 152110140 159715647 177461830 212954196 228165210 245716380 266192745 319431294 354923660 456330420 532385490 638862588 798578235 1064770980 1597156470 3194312940
• Sum of all divisors σ(n): 12210778944
• Sum of proper divisors (its aliquot sum) s(n): 9016466004
• 3194312940 is an abundant number, because the sum of its proper divisors (9016466004) is greater than itself. Its abundance is 5822153064

Bases of 3194312940

• Binary: 10111110011001010101100011101100₂
• Hexadecimal: 0xBE6558EC
• Base-36: 1GTT7N0

Squares and roots of 3194312940

• 3194312940 squared (3194312940²) is 10203635158651443600
• 3194312940 cubed (3194312940³) is 32593603822319259241160184000
• The square root of 3194312940 is 56518.2531577189
• The cube root of 3194312940 is 1472.7391106211

Scales and comparisons

• 3,194,312,940 seconds is equal to 101 years, 29 weeks, 4 days, 5 hours, 9 minutes.
• To count from 1 to 3,194,312,940 would take you about two hundred 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 3194312940 cubic inches would be around 122.7 feet tall.

Recreational maths with 3194312940

• 3194312940 backwards is 0492134913
• 3194312940 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3194312940's digits is 36
• More coming soon!