445212323712

Names of 445212323712

• Cardinal: 445212323712 can be written as Four hundred forty-five billion, two hundred twelve million, three hundred twenty-three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.45212323712 × 10¹¹

Factors of 445212323712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2286817

Divisors of 445212323712

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 288 312 338 384 416 468 507 576 624 676 832 936 1014 1152 1248 1352 1521 1664 1872 2028 2496 2704 3042 3744 4056 4992 5408 6084 7488 8112 10816 12168 14976 16224 21632 24336 32448 48672 64896 97344 194688 2286799 4573598 6860397 9147196 13720794 18294392 20581191 27441588 29728387 36588784 41162382 54883176 59456774 73177568 82324764 89185161 109766352 118913548 146355136 164649528 178370322 219532704 237827096 267555483 292710272 329299056 356740644 386469031 439065408 475654192 535110966 658598112 713481288 772938062 878130816 951308384 1070221932 1159407093 1317196224 1426962576 1545876124 1902616768 2140443864 2318814186 2634392448 2853925152 3091752248 3478221279 3805233536 4280887728 4637628372 5707850304 6183504496 6956442558 8561775456 9275256744 11415700608 12367008992 13912885116 17123550912 18550513488 24734017984 27825770232 34247101824 37101026976 49468035968 55651540464 74202053952 111303080928 148404107904 222606161856 445212323712
• Sum of all divisors σ(n): 1387275786000
• Sum of proper divisors (its aliquot sum) s(n): 942063462288
• 445212323712 is an abundant number, because the sum of its proper divisors (942063462288) is greater than itself. Its abundance is 496851138576

Bases of 445212323712

• Binary: 110011110101000101110001110111110000000₂
• Hexadecimal: 0x67A8B8EF80
• Base-36: 5OIZX7K0

Squares and roots of 445212323712

• 445212323712 squared (445212323712²) is 198214013185038677458944
• 445212323712 cubed (445212323712³) is 88247321402392075824091733717680128
• The square root of 445212323712 is 667242.3275782195
• The cube root of 445212323712 is 7635.8207666571

Scales and comparisons

• 445,212,323,712 seconds is equal to 14,156 years, 19 weeks, 3 days, 9 hours, 55 minutes, 12 seconds.
• To count from 1 to 445,212,323,712 would take you about twenty-eight thousand, three hundred twelve 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 445212323712 cubic inches would be around 636.3 feet tall.

Recreational maths with 445212323712

• 445212323712 backwards is 217323212544
• 445212323712 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 445212323712's digits is 36
• More coming soon!