1221360943104

Names of 1221360943104

• Cardinal: 1221360943104 can be written as One trillion, two hundred twenty-one billion, three hundred sixty million, nine hundred forty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 1.221360943104 × 10¹²

Factors of 1221360943104

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1444

Divisors of 1221360943104

• Number of divisors d(n): 153
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1439 1536 2048 2304 2878 3072 4096 4317 4608 5756 6144 8192 8634 9216 11512 12288 12951 16384 17268 18432 23024 24576 25902 32768 34536 36864 46048 49152 51804 65536 69072 73728 92096 98304 103608 138144 147456 184192 196608 207216 276288 294912 368384 414432 552576 589824 736768 828864 1105152 1473536 1657728 2070721 2210304 2947072 3315456 4141442 4420608 5894144 6212163 6630912 8282884 8841216 11788288 12424326 13261824 16565768 17682432 18636489 23576576 24848652 26523648 33131536 35364864 37272978 47153152 49697304 53047296 66263072 70729728 74545956 94306304 99394608 106094592 132526144 141459456 149091912 198789216 212189184 265052288 282918912 298183824 397578432 424378368 530104576 596367648 795156864 848756736 1060209152 1192735296 1590313728 2120418304 2385470592 3180627456 4240836608 4770941184 6361254912 8481673216 9541882368 12722509824 16963346432 19083764736 25445019648 33926692864 38167529472 50890039296 67853385728 76335058944 101780078592 135706771456 152670117888 203560157184 305340235776 407120314368 610680471552 1221360943104
• Sum of all divisors σ(n): 3530802787603
• Sum of proper divisors (its aliquot sum) s(n): 2309441844499
• 1221360943104 is an abundant number, because the sum of its proper divisors (2309441844499) is greater than itself. Its abundance is 1088080901395

Bases of 1221360943104

• Binary: 10001110001011110110010010000000000000000₂
• Hexadecimal: 0x11C5EC90000
• Base-36: FL32RR40

Squares and roots of 1221360943104

• 1221360943104 squared (1221360943104²) is 1491722553339892325154816
• 1221360943104 cubed (1221360943104³) is 1821931664596717835316897492567588864
• 1221360943104 is a perfect square number. Its square root is 1105152
• The cube root of 1221360943104 is 10689.2690713421

Scales and comparisons

• 1,221,360,943,104 seconds is equal to 38,835 years, 26 weeks, 38 minutes, 24 seconds.
• To count from 1 to 1,221,360,943,104 would take you about ninety-seven thousand and eighty-eight 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 1221360943104 cubic inches would be around 890.8 feet tall.

Recreational maths with 1221360943104

• 1221360943104 backwards is 4013490631221
• 1221360943104 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1221360943104's digits is 36
• More coming soon!