30748915857654400

Names of 30748915857654400

• Cardinal: 30748915857654400 can be written as Thirty quadrillion, seven hundred forty-eight trillion, nine hundred fifteen billion, eight hundred fifty-seven million, six hundred fifty-four thousand, four hundred.

Scientific notation

• Scientific notation: 3.07489158576544 × 10¹⁶

Factors of 30748915857654400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 22503597746

Divisors of 30748915857654400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 61 64 70 80 100 112 122 128 140 160 175 200 224 244 280 305 320 350 400 427 448 488 560 610 640 700 800 854 896 976 1120 1220 1400 1525 1600 1708 1952 2135 2240 2440 2800 3050 3200 3416 3904 4270 4480 4880 5600 6100 6832 7808 8540 9760 10675 11200 12200 13664 17080 19520 21350 22400 24400 27328 34160 39040 42700 48800 54656 68320 85400 97600 136640 170800 195200 273280 341600 683200 1366400 22503597671 45007195342 90014390684 112517988355 157525183697 180028781368 225035976710 315050367394 360057562736 450071953420 562589941775 630100734788 720115125472 787625918485 900143906840 1125179883550 1260201469576 1372719457931 1440230250944 1575251836970 1800287813680 2250359767100 2520402939152 2745438915862 2880460501888 3150503673940 3600575627360 3938129592425 4500719534200 5040805878304 5490877831724 6301007347880 6863597289655 7201151254720 7876259184850 9001439068400 9609036205517 10081611756608 10981755663448 12602014695760 13727194579310 14402302509440 15752518369700 18002878136800 19218072411034 20163223513216 21963511326896 25204029391520 27454389158620 31505036739400 34317986448275 36005756273600 38436144822068 43927022653792 48045181027585 50408058783040 54908778317240 63010073478800 68635972896550 72011512547200 76872289644136 87854045307584 96090362055170 100816117566080 109817556634480 126020146957600 137271945793100 153744579288272 175708090615168 192180724110340 219635113268960 240225905137925 252040293915200 274543891586200 307489158576544 384361448220680 439270226537920 480451810275850 504080587830400 549087783172400 614978317153088 768722896441360 878540453075840 960903620551700 1098175566344800 1229956634306176 1537445792882720 1921807241103400 2196351132689600 3074891585765440 3843614482206800 4392702265379200 6149783171530880 7687228964413600 15374457928827200 30748915857654400
• Sum of all divisors σ(n): 88233906040191360
• Sum of proper divisors (its aliquot sum) s(n): 57484990182536960
• 30748915857654400 is an abundant number, because the sum of its proper divisors (57484990182536960) is greater than itself. Its abundance is 26736074324882560

Bases of 30748915857654400

• Binary: 1101101001111011111100111011110111011001000001010000000₂
• Hexadecimal: 0x6D3DF9DEEC8280
• Base-36: 8ERKWXO6074

Squares and roots of 30748915857654400

• 30748915857654400 squared (30748915857654400²) is 945495826421110225523069839360000
• 30748915857654400 cubed (30748915857654400³) is 29072971610386128241941142834397443634397184000000
• The square root of 30748915857654400 is 175353687.8929393945
• The cube root of 30748915857654400 is 313287.6458908623

Scales and comparisons

• 30,748,915,857,654,400 seconds is equal to 977,720,411 years, 32 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 30,748,915,857,654,400 would take you about two billion, nine hundred thirty-three million, one hundred sixty-one thousand, two hundred thirty-four 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 30748915857654400 cubic inches would be around 26107.3 feet tall.

Recreational maths with 30748915857654400

• 30748915857654400 backwards is 00445675851984703
• The number of decimal digits it has is: 17
• The sum of 30748915857654400's digits is 76
• More coming soon!