27794192190940

Names of 27794192190940

• Cardinal: 27794192190940 can be written as Twenty-seven trillion, seven hundred ninety-four billion, one hundred ninety-two million, one hundred ninety thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.779419219094 × 10¹³

Factors of 27794192190940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 531628

Divisors of 27794192190940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 28 34 35 43 49 68 70 73 85 86 98 119 140 146 170 172 196 215 238 245 292 301 340 365 430 476 490 511 595 602 730 731 833 860 980 1022 1190 1204 1241 1460 1462 1505 1666 2044 2107 2380 2482 2555 2924 3010 3139 3332 3577 3655 4165 4214 4964 5110 5117 6020 6205 6278 7154 7310 8330 8428 8687 10220 10234 10535 12410 12556 14308 14620 15695 16660 17374 17885 20468 21070 21973 24820 25585 31390 34748 35770 35819 42140 43435 43946 51170 53363 60809 62780 71540 71638 86870 87892 102340 106726 109865 121618 143276 153811 173740 179095 213452 219730 243236 266815 304045 307622 358190 373541 439460 531481 533630 608090 615244 716380 747082 769055 1062962 1067260 1216180 1494164 1538110 1867705 2125924 2614787 2657405 3076220 3720367 3735410 5229574 5314810 7440734 7470820 9035177 10459148 10629620 13073935 14881468 18070354 18601835 22853683 26042569 26147870 36140708 37203670 38798113 45175885 45707366 52085138 52295740 63246239 74407340 77596226 90351770 91414732 104170276 114268415 126492478 130212845 155192452 159975781 180703540 193990565 228536830 252984956 260425690 271586791 316231195 319951562 387981130 388512611 442723673 457073660 520851380 543173582 632462390 639903124 659567921 775962260 777025222 799878905 885447346 1086347164 1119830467 1264924780 1319135842 1357933955 1554050444 1599757810 1668318859 1770894692 1901107537 1942563055 2213618365 2239660934 2638271684 2715867910 2719588277 3199515620 3297839605 3336637718 3802215074 3885126110 4427236730 4479321868 4616975447 5431735820 5439176554 5599152335 6595679210 6673275436 7604430148 7770252220 8341594295 8854473460 9233950894 9505537685 10878353108 11198304670 11678232013 13191358420 13597941385 16683188590 18467901788 19011075370 19037117939 22396609340 23084877235 23356464026 27195882770 28361420603 32318828129 33366377180 38022150740 38074235878 46169754470 46712928052 54391765540 56722841206 58391160065 64637656258 76148471756 81747624091 92339508940 95185589695 113445682412 116782320130 129275312516 141807103015 161594140645 163495248182 190371179390 198529944221 233564640260 283614206030 323188281290 326990496364 380742358780 397059888442 408738120455 567228412060 646376562580 794119776884 817476240910 992649721105 1389709609547 1634952481820 1985299442210 2779419219094 3970598884420 5558838438188 6948548047735 13897096095470 27794192190940
• Sum of all divisors σ(n): 74570938352064
• Sum of proper divisors (its aliquot sum) s(n): 46776746161124
• 27794192190940 is an abundant number, because the sum of its proper divisors (46776746161124) is greater than itself. Its abundance is 18982553970184

Bases of 27794192190940

• Binary: 110010100011101010110111100111100110111011100₂
• Hexadecimal: 0x194756F3CDDC
• Base-36: 9UOH4ELSS

Squares and roots of 27794192190940

• 27794192190940 squared (27794192190940²) is 772517119546910077418083600
• 27794192190940 cubed (27794192190940³) is 21471489291478190504780090032660082584000
• The square root of 27794192190940 is 5272019.7449307793
• The cube root of 27794192190940 is 30291.3074328687

Scales and comparisons

• 27,794,192,190,940 seconds is equal to 883,769 years, 17 weeks, 4 days, 5 hours, 55 minutes, 40 seconds.
• To count from 1 to 27,794,192,190,940 would take you about two million, two hundred nine thousand, four hundred twenty-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 27794192190940 cubic inches would be around 2524.3 feet tall.

Recreational maths with 27794192190940

• 27794192190940 backwards is 04909129149772
• The number of decimal digits it has is: 14
• The sum of 27794192190940's digits is 64
• More coming soon!