30806812048400

Names of 30806812048400

• Cardinal: 30806812048400 can be written as Thirty trillion, eight hundred six billion, eight hundred twelve million, forty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 3.08068120484 × 10¹³

Factors of 30806812048400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1398

Divisors of 30806812048400

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 40 46 50 80 89 92 100 115 178 184 200 230 356 368 400 445 460 529 575 712 890 920 1058 1150 1279 1424 1780 1840 2047 2116 2225 2300 2558 2645 3560 4094 4232 4450 4600 5116 5290 6395 7120 8188 8464 8900 9200 10232 10235 10580 12790 13225 16376 17800 20464 20470 21160 25580 26450 29417 31975 32752 35600 40940 42320 47081 51160 51175 52900 58834 63950 81880 94162 102320 102350 105800 113831 117668 127900 147085 163760 188324 204700 211600 227662 235336 235405 255800 294170 376648 409400 455324 470672 470810 511600 569155 588340 676591 735425 753296 818800 910648 941620 1138310 1176680 1177025 1353182 1470850 1635841 1821296 1883240 2276620 2353360 2354050 2618113 2706364 2845775 2941700 3271682 3382955 3766480 4553240 4708100 5236226 5412728 5691550 5883400 6543364 6765910 8179205 9106480 9416200 10472452 10825456 11383100 11766800 13086728 13090565 13531820 16358410 16914775 18832400 20944904 22766200 26173456 26181130 27063640 32716820 33829550 37624343 40896025 41889808 45532400 52362260 54127280 60216599 65433640 65452825 67659100 75248686 81792050 104724520 120433198 130867280 130905650 135318200 145589849 150497372 163584100 188121715 209449040 240866396 261811300 270636400 291179698 300994744 301082995 327168200 376243430 481732792 523622600 582359396 601989488 602165990 654336400 727949245 752486860 865359889 940608575 963465584 1047245200 1164718792 1204331980 1455898490 1504973720 1505414975 1730719778 1881217150 2329437584 2408663960 2911796980 3009947440 3010829950 3348566527 3461439556 3639746225 3762434300 4326799445 4817327920 5823593960 6021659900 6697133054 6922879112 7279492450 7524868600 8653598890 11647187920 12043319800 13394266108 13845758224 14558984900 15049737200 16742832635 17307197780 21633997225 24086639600 26788532216 29117969800 33485665270 34614395560 43267994450 53577064432 58235939600 66971330540 69228791120 77017030121 83714163175 86535988900 133942661080 154034060242 167428326350 173071977800 267885322160 308068120484 334856652700 346143955600 385085150605 616136240968 669713305400 770170301210 1232272481936 1339426610800 1540340602420 1925425753025 3080681204840 3850851506050 6161362409680 7701703012100 15403406024200 30806812048400
• Sum of all divisors σ(n): 78301811195370
• Sum of proper divisors (its aliquot sum) s(n): 47494999146970
• 30806812048400 is an abundant number, because the sum of its proper divisors (47494999146970) is greater than itself. Its abundance is 16688187098570

Bases of 30806812048400

• Binary: 111000000010011000101000101101011110000010000₂
• Hexadecimal: 0x1C04C516BC10
• Base-36: AX4GCHGY8

Squares and roots of 30806812048400

• 30806812048400 squared (30806812048400²) is 949059668585443403942560000
• 30806812048400 cubed (30806812048400³) is 29237502832828548841433965469539904000000
• The square root of 30806812048400 is 5550388.4592341821
• The cube root of 30806812048400 is 31348.4149179547

Scales and comparisons

• 30,806,812,048,400 seconds is equal to 979,561 years, 17 weeks, 1 day, 15 hours, 13 minutes, 20 seconds.
• To count from 1 to 30,806,812,048,400 would take you about two million, four hundred forty-eight thousand, nine 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 30806812048400 cubic inches would be around 2612.4 feet tall.

Recreational maths with 30806812048400

• 30806812048400 backwards is 00484021860803
• The number of decimal digits it has is: 14
• The sum of 30806812048400's digits is 44
• More coming soon!