27994502340

Names of 27994502340

• Cardinal: 27994502340 can be written as Twenty-seven billion, nine hundred ninety-four million, five hundred two thousand, three hundred forty.

Scientific notation

• Scientific notation: 2.799450234 × 10¹⁰

Factors of 27994502340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3246

Divisors of 27994502340

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 41 42 45 54 57 60 63 70 76 81 82 84 90 95 105 108 114 123 126 133 135 140 162 164 171 180 189 190 205 210 228 246 252 266 270 285 287 315 324 342 369 378 380 399 405 410 420 492 513 532 540 567 570 574 615 630 665 684 738 756 779 798 810 820 855 861 945 1026 1107 1134 1140 1148 1197 1230 1260 1330 1435 1476 1539 1558 1596 1620 1710 1722 1845 1890 1995 2052 2214 2268 2337 2394 2460 2565 2583 2660 2835 2870 3078 3116 3169 3321 3420 3444 3591 3690 3780 3895 3990 4305 4428 4674 4788 5130 5166 5453 5535 5670 5740 5985 6156 6338 6642 7011 7182 7380 7695 7749 7790 7980 8610 9348 9507 10260 10332 10773 10906 11070 11340 11685 11970 12676 12915 13284 14022 14364 15390 15498 15580 15845 16359 16605 17220 17955 19014 21033 21546 21812 22140 22183 23247 23370 23940 25830 27265 28044 28521 30780 30996 31690 32718 33210 35055 35910 38028 38745 42066 43092 44366 46494 46740 47535 49077 51660 53865 54530 57042 60211 63099 63380 65436 66420 66549 70110 71820 77490 81795 84132 85563 88732 92988 95070 98154 105165 107730 109060 110915 114084 116235 120422 126198 129929 133098 140220 142605 147231 154980 163590 171126 180633 190140 196308 199647 210330 215460 221830 232470 240844 245385 252396 256689 259858 266196 285210 294462 301055 315495 327180 332745 342252 361266 389787 399294 420660 421477 427815 441693 443660 464940 490770 513378 519716 541899 570420 588924 598941 602110 630990 649645 665490 722532 736155 779574 798588 842954 855630 883386 903165 909503 981540 998235 1026756 1083798 1169361 1197882 1204220 1261980 1264431 1283445 1299290 1330980 1472310 1559148 1625697 1685908 1711260 1766772 1796823 1806330 1819006 1948935 1996470 2107385 2167596 2208465 2338722 2395764 2468651 2528862 2566890 2598580 2709495 2728509 2944620 2994705 3251394 3508083 3593646 3612660 3638012 3793293 3897870 3992940 4214770 4416930 4547515 4677444 4877091 4937302 5057724 5133780 5418990 5457018 5846805 5989410 6322155 6502788 7016166 7187292 7405953 7586586 7795740 8128485 8185527 8429540 8833860 8984115 9095030 9754182 9874604 10524249 10837980 10914036 11379879 11693610 11978820 12343255 12644310 13642545 14032332 14811906 15173172 16256970 16371054 17280557 17540415 17968230 18190060 18966465 19508364 21048498 22217859 22759758 23387220 24385455 24556581 24686510 25288620 27285090 29623812 32513940 32742108 34139637 34561114 35080830 35936460 37029765 37932930 40927635 42096996 44435718 45519516 48770910 49113162 49373020 51841671 52621245 54570180 56899395 66653577 68279274 69122228 70161660 73669743 74059530 75865860 81855270 86402785 88871436 97541820 98226324 103683342 105242490 111089295 113798790 122782905 133307154 136558548 147339486 148119060 155525013 163710540 170698185 172805570 199960731 207366684 210484980 222178590 227597580 245565810 259208355 266614308 294678972 311050026 333267885 341396370 345611140 368348715 399921462 444357180 466575039 491131620 518416710 622100052 666535770 682792740 736697430 777625065 799842924 933150078 999803655 1036833420 1333071540 1399725117 1473394860 1555250130 1866300156 1999607310 2332875195 2799450234 3110500260 3999214620 4665750390 5598900468 6998625585 9331500780 13997251170 27994502340
• Sum of all divisors σ(n): 108258796800
• Sum of proper divisors (its aliquot sum) s(n): 80264294460
• 27994502340 is an abundant number, because the sum of its proper divisors (80264294460) is greater than itself. Its abundance is 52269792120

Bases of 27994502340

• Binary: 11010000100100110100011010011000100₂
• Hexadecimal: 0x6849A34C4
• Base-36: CUZ7C90

Squares and roots of 27994502340

• 27994502340 squared (27994502340²) is 783692161264265475600
• 27994502340 cubed (27994502340³) is 21939072042352137215065412904000
• The square root of 27994502340 is 167315.5770990855
• The cube root of 27994502340 is 3036.3902191799

Scales and comparisons

• 27,994,502,340 seconds is equal to 890 years, 7 weeks, 1 day, 10 hours, 39 minutes.
• To count from 1 to 27,994,502,340 would take you about one thousand, seven hundred eighty 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 27994502340 cubic inches would be around 253 feet tall.

Recreational maths with 27994502340

• 27994502340 backwards is 04320549972
• 27994502340 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27994502340's digits is 45
• More coming soon!