1395772343136

Names of 1395772343136

• Cardinal: 1395772343136 can be written as One trillion, three hundred ninety-five billion, seven hundred seventy-two million, three hundred forty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.395772343136 × 10¹²

Factors of 1395772343136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 40198

Divisors of 1395772343136

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 40193 80386 120579 160772 241158 321544 361737 482316 643088 723474 964632 1085211 1286176 1446948 1929264 2170422 2893896 3858528 4340844 5787792 8681688 11575584 17363376 34726752 1615477249 3230954498 4846431747 6461908996 9692863494 12923817992 14539295241 19385726988 25847635984 29078590482 38771453976 43617885723 51695271968 58157180964 77542907952 87235771446 116314361928 155085815904 174471542892 232628723856 348943085784 465257447712 697886171568 1395772343136
• Sum of all divisors σ(n): 4071103956360
• Sum of proper divisors (its aliquot sum) s(n): 2675331613224
• 1395772343136 is an abundant number, because the sum of its proper divisors (2675331613224) is greater than itself. Its abundance is 1279559270088

Bases of 1395772343136

• Binary: 10100010011111010100000111100001101100000₂
• Hexadecimal: 0x144FA83C360
• Base-36: HT7ITCO0

Squares and roots of 1395772343136

• 1395772343136 squared (1395772343136²) is 1948180433863359726314496
• 1395772343136 cubed (1395772343136³) is 2719216369025170686055239759562899456
• The square root of 1395772343136 is 1181428.0947802113
• The cube root of 1395772343136 is 11175.6175123295

Scales and comparisons

• 1,395,772,343,136 seconds is equal to 44,381 years, 12 weeks, 4 days, 11 hours, 45 minutes, 36 seconds.
• To count from 1 to 1,395,772,343,136 would take you about one hundred ten thousand, nine hundred fifty-three 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 1395772343136 cubic inches would be around 931.3 feet tall.

Recreational maths with 1395772343136

• 1395772343136 backwards is 6313432775931
• 1395772343136 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1395772343136's digits is 54
• More coming soon!