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113875501 = 472699007
BaseRepresentation
bin1101100100110…
…01101000101101
321221021110211011
412302121220231
5213123004001
615144425221
72551632355
oct662315055
9257243734
10113875501
1159309393
1232178211
131a79136c
14111a3b65
159ee5d51
hex6c99a2d

113875501 has 8 divisors (see below), whose sum is σ = 116743680. Its totient is φ = 111025968.

The previous prime is 113875483. The next prime is 113875519. The reversal of 113875501 is 105578311.

It is an interprime number because it is at equal distance from previous prime (113875483) and next prime (113875519).

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

It is a cyclic number.

It is not a de Polignac number, because 113875501 - 215 = 113842733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113875301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8140 + ... + 17146.

It is an arithmetic number, because the mean of its divisors is an integer number (14592960).

Almost surely, 2113875501 is an apocalyptic number.

It is an amenable number.

113875501 is a deficient number, since it is larger than the sum of its proper divisors (2868179).

113875501 is an equidigital number, since it uses as much as digits as its factorization.

113875501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9323.

The product of its (nonzero) digits is 4200, while the sum is 31.

The square root of 113875501 is about 10671.2464595285. The cubic root of 113875501 is about 484.7041820972.

The spelling of 113875501 in words is "one hundred thirteen million, eight hundred seventy-five thousand, five hundred one".

Divisors: 1 47 269 9007 12643 423329 2422883 113875501