27968249400

Names of 27968249400

• Cardinal: 27968249400 can be written as Twenty-seven billion, nine hundred sixty-eight million, two hundred forty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 2.79682494 × 10¹⁰

Factors of 27968249400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 463

Divisors of 27968249400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 25 26 28 30 35 39 40 42 49 50 52 56 60 65 70 75 78 84 91 98 100 104 105 120 130 140 147 150 156 168 169 175 182 195 196 200 210 245 260 273 280 294 300 312 325 338 350 364 390 392 420 433 455 490 507 520 525 546 588 600 637 650 676 700 728 735 780 840 845 866 910 975 980 1014 1050 1092 1176 1183 1225 1274 1299 1300 1352 1365 1400 1470 1560 1690 1732 1820 1911 1950 1960 2028 2100 2165 2184 2197 2275 2366 2450 2535 2548 2598 2600 2730 2940 3031 3185 3380 3464 3549 3640 3675 3822 3900 4056 4200 4225 4330 4394 4550 4732 4900 5070 5096 5196 5460 5629 5880 5915 6062 6370 6495 6591 6760 6825 7098 7350 7644 7800 8281 8450 8660 8788 9093 9100 9464 9555 9800 10140 10392 10825 10920 10985 11258 11830 12124 12675 12740 12990 13182 13650 14196 14700 15155 15288 15379 15925 16562 16887 16900 17320 17576 17745 18186 18200 19110 20280 21217 21650 21970 22516 23660 24248 24843 25350 25480 25980 26364 27300 28145 28392 29400 29575 30310 30758 31850 32475 32955 33124 33774 33800 35490 36372 38220 39403 41405 42434 43300 43940 45032 45465 46137 47320 47775 49686 50700 51960 52728 54600 54925 56290 59150 60620 61516 63651 63700 64950 65910 66248 67548 70980 72744 73177 75775 76440 76895 78806 82810 84435 84868 86600 87880 88725 90930 92274 95550 99372 101400 106085 107653 109850 112580 118209 118300 121240 123032 124215 127302 127400 129900 131820 135096 140725 141960 146354 151550 153790 157612 164775 165620 168870 169736 177450 181860 184548 191100 197015 198744 207025 212170 215306 219531 219700 225160 227325 230685 236418 236600 248430 254604 259800 263640 275821 281450 292708 303100 307580 315224 318255 322959 329550 331240 337740 354900 363720 365885 369096 382200 384475 394030 414050 422175 424340 430612 439062 439400 454650 461370 472836 496860 509208 512239 530425 538265 551642 562900 585416 591045 606200 615160 621075 636510 645918 659100 675480 709800 731770 768950 788060 827463 828100 844350 848680 861224 878124 909300 922740 945672 951301 985075 993720 1024478 1060850 1076530 1097655 1103284 1125800 1153425 1182090 1242150 1273020 1291836 1318200 1379105 1463540 1536717 1537900 1576120 1591275 1614795 1654926 1656200 1688700 1756248 1818600 1829425 1845480 1902602 1970150 2048956 2121700 2153060 2195310 2206568 2306850 2364180 2484300 2546040 2561195 2583672 2691325 2758210 2853903 2927080 2955225 3073434 3075800 3182550 3229590 3309852 3377400 3585673 3658850 3805204 3940300 4097912 4137315 4243400 4306120 4390620 4613700 4728360 4756505 4968600 5122390 5382650 5488275 5516420 5707806 5910450 6146868 6365100 6459180 6619704 6659107 6895525 7171346 7317700 7610408 7683585 7880600 8073975 8274630 8781240 9227400 9513010 10244780 10757019 10765300 10976550 11032840 11415612 11820900 12293736 12730200 12805975 12918360 13318214 13791050 14269515 14342692 14635400 15367170 16147950 16549260 17928365 19026020 19977321 20489560 20686575 21514038 21530600 21953100 22831224 23641800 23782525 25611950 26636428 27582100 28539030 28685384 30734340 32295900 33098520 33295535 35856730 38052040 38417925 39954642 41373150 43028076 43906200 46613749 47565050 51223900 53272856 53785095 55164200 57078060 61468680 64591800 66591070 71347575 71713460 76835850 79909284 82746300 86056152 89641825 93227498 95130100 99886605 102447800 107570190 114156120 133182140 139841247 142695150 143426920 153671700 159818568 165492600 166477675 179283650 186454996 190260200 199773210 215140380 233068745 266364280 268925475 279682494 285390300 307343400 332955350 358567300 372909992 399546420 430280760 466137490 499433025 537850950 559364988 570780600 665910700 699206235 717134600 799092840 932274980 998866050 1075701900 1118729976 1165343725 1331821400 1398412470 1864549960 1997732100 2151403800 2330687450 2796824940 3496031175 3995464200 4661374900 5593649880 6992062350 9322749800 13984124700 27968249400
• Sum of all divisors σ(n): 109510178400
• Sum of proper divisors (its aliquot sum) s(n): 81541929000
• 27968249400 is an abundant number, because the sum of its proper divisors (81541929000) is greater than itself. Its abundance is 53573679600

Bases of 27968249400

• Binary: 11010000011000010011001111000111000₂
• Hexadecimal: 0x683099E38
• Base-36: CUJKNCO

Squares and roots of 27968249400

• 27968249400 squared (27968249400²) is 782222974500600360000
• 27968249400 cubed (27968249400³) is 21877407237242631318209784000000
• The square root of 27968249400 is 167237.1053325189
• The cube root of 27968249400 is 3035.4407577389

Scales and comparisons

• 27,968,249,400 seconds is equal to 889 years, 15 weeks, 5 days, 14 hours, 10 minutes.
• To count from 1 to 27,968,249,400 would take you about one thousand, seven hundred seventy-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 27968249400 cubic inches would be around 253 feet tall.

Recreational maths with 27968249400

• 27968249400 backwards is 00494286972
• The number of decimal digits it has is: 11
• The sum of 27968249400's digits is 51
• More coming soon!