28472682560400

Names of 28472682560400

• Cardinal: 28472682560400 can be written as Twenty-eight trillion, four hundred seventy-two billion, six hundred eighty-two million, five hundred sixty thousand, four hundred.

Scientific notation

• Scientific notation: 2.84726825604 × 10¹³

Factors of 28472682560400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6864

Divisors of 28472682560400

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 36 39 40 45 48 50 52 60 65 72 75 78 80 90 100 104 117 120 130 144 150 156 169 180 195 200 208 225 234 240 260 300 312 325 338 360 390 400 450 468 507 520 585 600 624 650 676 720 780 845 900 936 975 1014 1040 1170 1200 1300 1352 1521 1560 1690 1800 1872 1950 2028 2340 2535 2600 2704 2925 3042 3120 3380 3600 3900 4056 4225 4680 5070 5200 5850 6084 6760 6841 7605 7800 8112 8450 9360 10140 11700 12168 12675 13520 13682 15210 15600 16900 20280 20523 23400 24336 25350 27364 30420 33800 34205 38025 40560 41046 46800 50700 54728 60840 61569 67600 68410 76050 82092 88933 101400 102615 109456 121680 123138 136820 152100 164184 171025 177866 202800 205230 246276 266799 273640 304200 307845 328368 342050 355732 410460 444665 492552 513075 533598 547280 608400 615690 684100 711464 800397 820920 889330 985104 1026150 1067196 1156129 1231380 1333995 1368200 1422928 1539225 1600794 1641840 1778660 2052300 2134392 2223325 2312258 2462760 2667990 2736400 3078450 3201588 3468387 3557320 4001985 4104600 4268784 4446650 4624516 4925520 5335980 5780645 6156900 6403176 6669975 6936774 7114640 8003970 8209200 8893300 9249032 10405161 10671960 11561290 12313800 12806352 13339950 13873548 16007940 17341935 17786600 18498064 20009925 20810322 21343920 23122580 24627600 26679900 27747096 28903225 32015880 34683870 35573200 40019850 41620644 46245160 46799281 52025805 53359800 55494192 57806450 64031760 69367740 80039700 83241288 86709675 92490320 93598562 104051610 106719600 115612900 138735480 140397843 160079400 166482576 173419350 187197124 208103220 231225800 233996405 260129025 277470960 280795686 320158800 346838700 374394248 416206440 421193529 462451600 467992810 520258050 561591372 608390653 693677400 701989215 748788496 832412880 842387058 935985620 1040516100 1123182744 1169982025 1216781306 1387354800 1403978430 1684774116 1825171959 1871971240 2081032200 2105967645 2246365488 2339964050 2433562612 2807956860 3041953265 3369548232 3509946075 3650343918 3743942480 4162064400 4211935290 4679928100 4867125224 5475515877 5615913720 6083906530 6739096464 7019892150 7300687836 7909078489 8423870580 9125859795 9359856200 9734250448 10529838225 10951031754 11231827440 12167813060 14039784300 14601375672 15209766325 15818156978 16847741160 18251719590 18719712400 21059676450 21902063508 23727235467 24335626120 27377579385 28079568600 29202751344 30419532650 31636313956 33695482320 36503439180 39545392445 42119352900 43804127016 45629298975 47454470934 48671252240 54755158770 56159137200 60839065300 63272627912 71181706401 73006878360 79090784890 84238705800 87608254032 91258597950 94908941868 109510317540 118636177335 121678130600 126545255824 136887896925 142363412802 146013756720 158181569780 168477411600 182517195900 189817883736 197726962225 219020635080 237272354670 243356261200 273775793850 284726825604 316363139560 355908532005 365034391800 379635767472 395453924450 438041270160 474544709340 547551587700 569453651208 593180886675 632726279120 711817064010 730068783600 790907848900 949089418680 1095103175400 1138907302416 1186361773350 1423634128020 1581815697800 1779542660025 1898178837360 2190206350800 2372723546700 2847268256040 3163631395600 3559085320050 4745447093400 5694536512080 7118170640100 9490894186800 14236341280200 28472682560400
• Sum of all divisors σ(n): 107009047718937
• Sum of proper divisors (its aliquot sum) s(n): 78536365158537
• 28472682560400 is an abundant number, because the sum of its proper divisors (78536365158537) is greater than itself. Its abundance is 50063682598137

Bases of 28472682560400

• Binary: 110011110010101010000001000010011101110010000₂
• Hexadecimal: 0x19E550213B90
• Base-36: A3C641XG0

Squares and roots of 28472682560400

• 28472682560400 squared (28472682560400²) is 810693652185306299648160000
• 28472682560400 cubed (28472682560400³) is 23082623012403554027124421887948864000000
• 28472682560400 is a perfect square number. Its square root is 5335980
• The cube root of 28472682560400 is 30535.8112231033

Scales and comparisons

• 28,472,682,560,400 seconds is equal to 905,343 years, 12 weeks, 1 day, 1 hour.
• To count from 1 to 28,472,682,560,400 would take you about two million, two hundred sixty-three thousand, three hundred fifty-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 28472682560400 cubic inches would be around 2544.7 feet tall.

Recreational maths with 28472682560400

• 28472682560400 backwards is 00406528627482
• The number of decimal digits it has is: 14
• The sum of 28472682560400's digits is 54
• More coming soon!