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131024014350 = 2352873493429
BaseRepresentation
bin111101000000110100…
…0111100110000001110
3110112012021210120020020
41322001220330300032
54121314121424400
6140105215203010
712315616513635
oct1720150746016
9415167716206
10131024014350
1150626705289
1221487816466
13c48109c398
1464ad4a851c
15361cbda2a0
hex1e81a3cc0e

131024014350 has 24 divisors (see below), whose sum is σ = 324939555960. Its totient is φ = 34939737120.

The previous prime is 131024014339. The next prime is 131024014357. The reversal of 131024014350 is 53410420131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 131024014350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131024014357) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 436746565 + ... + 436746864.

It is an arithmetic number, because the mean of its divisors is an integer number (13539148165).

Almost surely, 2131024014350 is an apocalyptic number.

131024014350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131024014350 is an abundant number, since it is smaller than the sum of its proper divisors (193915541610).

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

131024014350 is a wasteful number, since it uses less digits than its factorization.

131024014350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873493444 (or 873493439 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 131024014350 its reverse (53410420131), we get a palindrome (184434434481).

The spelling of 131024014350 in words is "one hundred thirty-one billion, twenty-four million, fourteen thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 873493429 1746986858 2620480287 4367467145 5240960574 8734934290 13102401435 21837335725 26204802870 43674671450 65512007175 131024014350