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131141224410 = 2357624482021
BaseRepresentation
bin111101000100010100…
…0000100011111011010
3110112111110100110012120
41322020220010133122
54122034123140120
6140125003322110
712321542005140
oct1721050043732
9415443313176
10131141224410
11506868909a9
12214bab20336
13c49c45a451
1464c0c99590
15362813e140
hex1e88a047da

131141224410 has 32 divisors (see below), whose sum is σ = 359701644672. Its totient is φ = 29975136960.

The previous prime is 131141224381. The next prime is 131141224427. The reversal of 131141224410 is 14422141131.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312240801 + ... + 312241220.

It is an arithmetic number, because the mean of its divisors is an integer number (11240676396).

Almost surely, 2131141224410 is an apocalyptic number.

131141224410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131141224410 is an abundant number, since it is smaller than the sum of its proper divisors (228560420262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131141224410 is a wasteful number, since it uses less digits than its factorization.

131141224410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624482038.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 131141224410 its reverse (14422141131), we get a palindrome (145563365541).

The spelling of 131141224410 in words is "one hundred thirty-one billion, one hundred forty-one million, two hundred twenty-four thousand, four hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 624482021 1248964042 1873446063 3122410105 3746892126 4371374147 6244820210 8742748294 9367230315 13114122441 18734460630 21856870735 26228244882 43713741470 65570612205 131141224410