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131200113302 = 2292262070919
BaseRepresentation
bin111101000110000100…
…0101101101010010110
3110112122120011022120122
41322030020231222112
54122144212111202
6140134505431542
712323155363646
oct1721410555226
9415576138518
10131200113302
1150707053005
122151679b5b2
13c4ab70874b
1464c8a28526
15362d3c29a2
hex1e8c22da96

131200113302 has 8 divisors (see below), whose sum is σ = 203586382800. Its totient is φ = 63337985704.

The previous prime is 131200113301. The next prime is 131200113329. The reversal of 131200113302 is 203311002131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131200113301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131035402 + ... + 1131035517.

It is an arithmetic number, because the mean of its divisors is an integer number (25448297850).

Almost surely, 2131200113302 is an apocalyptic number.

131200113302 is a deficient number, since it is larger than the sum of its proper divisors (72386269498).

131200113302 is a wasteful number, since it uses less digits than its factorization.

131200113302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262070950.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 131200113302 its reverse (203311002131), we get a palindrome (334511115433).

The spelling of 131200113302 in words is "one hundred thirty-one billion, two hundred million, one hundred thirteen thousand, three hundred two".

Divisors: 1 2 29 58 2262070919 4524141838 65600056651 131200113302