1990132280576

Names of 1990132280576

• Cardinal: 1990132280576 can be written as One trillion, nine hundred ninety billion, one hundred thirty-two million, two hundred eighty thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.990132280576 × 10¹²

Factors of 1990132280576

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4326

Divisors of 1990132280576

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 191 256 352 382 704 764 1321 1408 1528 2101 2642 2801 2816 3056 4202 5284 5602 6112 8404 10568 11204 12224 14531 16808 21136 22408 24448 29062 30811 33616 42272 44816 48896 58124 61622 67232 84544 89632 116248 123244 134464 169088 179264 232496 246488 252311 268928 338176 358528 464992 492976 504622 534991 537856 717056 929984 985952 1009244 1069982 1859968 1971904 2018488 2139964 2775421 3700121 3719936 3943808 4036976 4279928 5550842 5884901 7400242 7887616 8073952 8559856 11101684 11769802 14800484 16147904 17119712 22203368 23539604 29600968 32295808 34239424 40701331 44406736 47079208 59201936 64591616 68478848 81402662 88813472 94158416 118403872 136957696 162805324 177626944 188316832 236807744 325610648 355253888 376633664 473615488 651221296 706723111 710507776 753267328 947230976 1302442592 1413446222 1506534656 2604885184 2826892444 5209770368 5653784888 7773954221 10419540736 11307569776 15547908442 22615139552 31095816884 45230279104 62191633768 90460558208 124383267536 180921116416 248766535072 497533070144 995066140288 1990132280576
• Sum of all divisors σ(n): 4361169447936
• Sum of proper divisors (its aliquot sum) s(n): 2371037167360
• 1990132280576 is an abundant number, because the sum of its proper divisors (2371037167360) is greater than itself. Its abundance is 380904886784

Bases of 1990132280576

• Binary: 11100111101011101001000001010110100000000₂
• Hexadecimal: 0x1CF5D20AD00
• Base-36: PE95DJI8

Squares and roots of 1990132280576

• 1990132280576 squared (1990132280576²) is 3960626494190630786891776
• 1990132280576 cubed (1990132280576³) is 7882170637393327663208927617378942976
• The square root of 1990132280576 is 1410720.4827945187
• The cube root of 1990132280576 is 12578.4554148453

Scales and comparisons

• 1,990,132,280,576 seconds is equal to 63,280 years, 2 weeks, 4 days, 10 hours, 22 minutes, 56 seconds.
• To count from 1 to 1,990,132,280,576 would take you about one hundred fifty-eight thousand, two hundred 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 1990132280576 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990132280576

• 1990132280576 backwards is 6750822310991
• The number of decimal digits it has is: 13
• The sum of 1990132280576's digits is 53
• More coming soon!