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60496131 = 320165377
BaseRepresentation
bin1110011011000…
…1100100000011
311012211112002110
43212301210003
5110441334011
610000350403
71333131363
oct346614403
9135745073
1060496131
113116a703
1218315403
13c6c1a37
14806a9a3
15549eba6
hex39b1903

60496131 has 4 divisors (see below), whose sum is σ = 80661512. Its totient is φ = 40330752.

The previous prime is 60496129. The next prime is 60496151. The reversal of 60496131 is 13169406.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 60496131 - 21 = 60496129 is a prime.

It is a super-2 number, since 2×604961312 = 7319563731938322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60496151) 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, 10082686 + ... + 10082691.

It is an arithmetic number, because the mean of its divisors is an integer number (20165378).

Almost surely, 260496131 is an apocalyptic number.

60496131 is a deficient number, since it is larger than the sum of its proper divisors (20165381).

60496131 is a wasteful number, since it uses less digits than its factorization.

60496131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20165380.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 60496131 is about 7777.9258803360. The cubic root of 60496131 is about 392.5628519847.

The spelling of 60496131 in words is "sixty million, four hundred ninety-six thousand, one hundred thirty-one".

Divisors: 1 3 20165377 60496131