12021346400

Names of 12021346400

• Cardinal: 12021346400 can be written as Twelve billion, twenty-one million, three hundred forty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.20213464 × 10¹⁰

Factors of 12021346400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1146

Divisors of 12021346400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 70 80 98 100 112 140 160 175 196 200 224 245 280 350 392 400 449 490 560 683 700 784 800 898 980 1120 1225 1366 1400 1568 1796 1960 2245 2450 2732 2800 3143 3415 3592 3920 4490 4781 4900 5464 5600 6286 6830 7184 7840 8980 9562 9800 10928 11225 12572 13660 14368 15715 17075 17960 19124 19600 21856 22001 22450 23905 25144 27320 31430 33467 34150 35920 38248 39200 44002 44900 47810 50288 54640 62860 66934 68300 71840 76496 78575 88004 89800 95620 100576 109280 110005 119525 125720 133868 136600 152992 157150 167335 176008 179600 191240 220010 239050 251440 267736 273200 306667 314300 334670 352016 359200 382480 440020 478100 502880 535472 546400 550025 613334 628600 669340 704032 764960 836675 880040 956200 1070944 1100050 1226668 1257200 1338680 1533335 1673350 1760080 1912400 2146669 2200100 2453336 2514400 2677360 3066670 3346700 3520160 3824800 4293338 4400200 4906672 5354720 6133340 6693400 7666675 8586676 8800400 9813344 10733345 12266680 13386800 15026683 15333350 17173352 17600800 21466690 24533360 26773600 30053366 30666700 34346704 42933380 49066720 53666725 60106732 61333400 68693408 75133415 85866760 107333450 120213464 122666800 150266830 171733520 214666900 240426928 245333600 300533660 343467040 375667075 429333800 480853856 601067320 751334150 858667600 1202134640 1502668300 1717335200 2404269280 3005336600 6010673200 12021346400
• Sum of all divisors σ(n): 34264603800
• Sum of proper divisors (its aliquot sum) s(n): 22243257400
• 12021346400 is an abundant number, because the sum of its proper divisors (22243257400) is greater than itself. Its abundance is 10221911000

Bases of 12021346400

• Binary: 1011001100100001110011000001100000₂
• Hexadecimal: 0x2CC873060
• Base-36: 5IT768W

Squares and roots of 12021346400

• 12021346400 squared (12021346400²) is 144512769268792960000
• 12021346400 cubed (12021346400³) is 1737238058603434882041344000000
• The square root of 12021346400 is 109641.9007496677
• The cube root of 12021346400 is 2290.7852102859

Scales and comparisons

• 12,021,346,400 seconds is equal to 382 years, 12 weeks, 3 days, 22 hours, 53 minutes, 20 seconds.
• To count from 1 to 12,021,346,400 would take you about seven hundred sixty-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 12021346400 cubic inches would be around 190.9 feet tall.

Recreational maths with 12021346400

• 12021346400 backwards is 00464312021
• The number of decimal digits it has is: 11
• The sum of 12021346400's digits is 23
• More coming soon!