3542149900

Names of 3542149900

• Cardinal: 3542149900 can be written as Three billion, five hundred forty-two million, one hundred forty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 3.5421499 × 10⁹

Factors of 3542149900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 108

Divisors of 3542149900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 20 25 29 31 41 50 58 62 82 100 116 124 145 155 164 205 290 310 410 580 620 725 775 820 899 961 1025 1189 1271 1450 1550 1798 1922 2050 2378 2542 2900 3100 3596 3844 4100 4495 4756 4805 5084 5945 6355 8990 9610 11890 12710 17980 19220 22475 23780 24025 25420 27869 29725 29791 31775 36859 39401 44950 48050 55738 59450 59582 63550 73718 78802 89900 96100 111476 118900 119164 127100 139345 147436 148955 157604 184295 197005 278690 297910 368590 394010 557380 595820 696725 737180 744775 788020 863939 921475 985025 1142629 1221431 1393450 1489550 1727878 1842950 1970050 2285258 2442862 2786900 2979100 3455756 3685900 3940100 4319695 4570516 4885724 5713145 6107155 8639390 11426290 12214310 17278780 21598475 22852580 24428620 28565725 30535775 35421499 43196950 57131450 61071550 70842998 86393900 114262900 122143100 141685996 177107495 354214990 708429980 885537475 1771074950 3542149900
• Sum of all divisors σ(n): 8416961280
• Sum of proper divisors (its aliquot sum) s(n): 4874811380
• 3542149900 is an abundant number, because the sum of its proper divisors (4874811380) is greater than itself. Its abundance is 1332661480

Bases of 3542149900

• Binary: 11010011001000001110101100001100₂
• Hexadecimal: 0xD320EB0C
• Base-36: 1MKWKCS

Squares and roots of 3542149900

• 3542149900 squared (3542149900²) is 12546825914070010000
• 3542149900 cubed (3542149900³) is 44442738156840494514499000000
• The square root of 3542149900 is 59515.9634047875
• The cube root of 3542149900 is 1524.3650353069

Scales and comparisons

• 3,542,149,900 seconds is equal to 112 years, 32 weeks, 5 days, 2 hours, 31 minutes, 40 seconds.
• To count from 1 to 3,542,149,900 would take you about two hundred twenty-five 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 3542149900 cubic inches would be around 127 feet tall.

Recreational maths with 3542149900

• 3542149900 backwards is 0099412453
• The number of decimal digits it has is: 10
• The sum of 3542149900's digits is 37
• More coming soon!