400197158100

Names of 400197158100

• Cardinal: 400197158100 can be written as Four hundred billion, one hundred ninety-seven million, one hundred fifty-eight thousand, one hundred.

Scientific notation

• Scientific notation: 4.001971581 × 10¹¹

Factors of 400197158100

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 259105

Divisors of 400197158100

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 25 30 34 36 45 50 51 60 68 75 85 90 100 101 102 150 153 170 180 202 204 225 255 300 303 306 340 404 425 450 505 510 606 612 765 850 900 909 1010 1020 1212 1275 1515 1530 1700 1717 1818 2020 2525 2550 3030 3060 3434 3636 3825 4545 5050 5100 5151 6060 6868 7575 7650 8585 9090 10100 10302 15150 15300 15453 17170 18180 20604 22725 25755 30300 30906 34340 42925 45450 51510 61812 77265 85850 90900 103020 128775 154530 171700 257550 258977 309060 386325 515100 517954 772650 776931 1035908 1294885 1545300 1553862 2330793 2589770 3107724 3884655 4402609 4661586 5179540 6474425 7769310 8805218 9323172 11653965 12948850 13207827 15538620 17610436 19423275 22013045 23307930 25897700 26156677 26415654 38846550 39623481 44026090 46615860 52313354 52831308 58269825 66039135 77693100 78470031 79246962 88052180 104626708 110065225 116539650 130783385 132078270 156940062 158493924 198117405 220130450 233079300 235410093 261566770 264156540 313880124 330195675 392350155 396234810 440260900 444663509 470820186 523133540 653916925 660391350 784700310 792469620 889327018 941640372 990587025 1177050465 1307833850 1320782700 1333990527 1569400620 1778654036 1961750775 1981174050 2223317545 2354100930 2615667700 2667981054 3923501550 3962348100 4001971581 4446635090 4708201860 5335962108 5885252325 6669952635 7847003100 8003943162 8893270180 11116587725 11770504650 13339905270 16007886324 20009857905 22233175450 23541009300 26679810540 33349763175 40019715810 44466350900 66699526350 80039431620 100049289525 133399052700 200098579050 400197158100
• Sum of all divisors σ(n): 1341339258168
• Sum of proper divisors (its aliquot sum) s(n): 941142100068
• 400197158100 is an abundant number, because the sum of its proper divisors (941142100068) is greater than itself. Its abundance is 540944941968

Bases of 400197158100

• Binary: 101110100101101100111000000010011010100₂
• Hexadecimal: 0x5D2D9C04D4
• Base-36: 53UJ1ZH0

Squares and roots of 400197158100

• 400197158100 squared (400197158100²) is 160157765351316395610000
• 400197158100 cubed (400197158100³) is 64094682541243469617057315941000000
• The square root of 400197158100 is 632611.3799956493
• The cube root of 400197158100 is 7369.2733595263

Scales and comparisons

• 400,197,158,100 seconds is equal to 12,725 years, 1 week, 4 days, 13 hours, 15 minutes.
• To count from 1 to 400,197,158,100 would take you about twenty-five thousand, four hundred fifty 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 400197158100 cubic inches would be around 614.1 feet tall.

Recreational maths with 400197158100

• 400197158100 backwards is 001851791004
• 400197158100 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 400197158100's digits is 36
• More coming soon!