1355912201672

Names of 1355912201672

• Cardinal: 1355912201672 can be written as One trillion, three hundred fifty-five billion, nine hundred twelve million, two hundred one thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.355912201672 × 10¹²

Factors of 1355912201672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 77154

Divisors of 1355912201672

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 23977 47954 53149 95908 106298 167839 191816 212596 335678 372043 425192 455563 671356 744086 911126 1009831 1342712 1488172 1822252 2019662 2976344 3188941 3644504 4039324 6377882 7068817 8078648 12755764 14137634 25511528 28275268 56550536 1274353573 2548707146 5097414292 8920475011 10194828584 17840950022 24212717887 35681900044 48425435774 71363800088 96850871548 169489025209 193701743096 338978050418 677956100836 1355912201672
• Sum of all divisors σ(n): 3058633680000
• Sum of proper divisors (its aliquot sum) s(n): 1702721478328
• 1355912201672 is an abundant number, because the sum of its proper divisors (1702721478328) is greater than itself. Its abundance is 346809276656

Bases of 1355912201672

• Binary: 10011101110110010101010100100010111001000₂
• Hexadecimal: 0x13BB2AA45C8
• Base-36: HAWB46O8

Squares and roots of 1355912201672

• 1355912201672 squared (1355912201672²) is 1838497898643010399595584
• 1355912201672 cubed (1355912201672³) is 2492841733518389732069640799848616448
• The square root of 1355912201672 is 1164436.4309278545
• The cube root of 1355912201672 is 11068.2048801703

Scales and comparisons

• 1,355,912,201,672 seconds is equal to 43,113 years, 42 weeks, 2 days, 6 hours, 14 minutes, 32 seconds.
• To count from 1 to 1,355,912,201,672 would take you about one hundred seven thousand, seven hundred eighty-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 1355912201672 cubic inches would be around 922.4 feet tall.

Recreational maths with 1355912201672

• 1355912201672 backwards is 2761022195531
• The number of decimal digits it has is: 13
• The sum of 1355912201672's digits is 44
• More coming soon!