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108010147 = 715430021
BaseRepresentation
bin1100111000000…
…01101010100011
321112020111001211
412130001222203
5210122311042
614415010551
72451033250
oct634015243
9245214054
10108010147
1155a72693
1230209a57
13194b973b
14104b8427
159738017
hex6701aa3

108010147 has 4 divisors (see below), whose sum is σ = 123440176. Its totient is φ = 92580120.

The previous prime is 108010127. The next prime is 108010151. The reversal of 108010147 is 741010801.

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

It is a cyclic number.

It is not a de Polignac number, because 108010147 - 215 = 107977379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108010127) 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, 7715004 + ... + 7715017.

It is an arithmetic number, because the mean of its divisors is an integer number (30860044).

Almost surely, 2108010147 is an apocalyptic number.

108010147 is a deficient number, since it is larger than the sum of its proper divisors (15430029).

108010147 is an equidigital number, since it uses as much as digits as its factorization.

108010147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15430028.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 108010147 is about 10392.7930317119. The cubic root of 108010147 is about 476.2352293442.

Adding to 108010147 its reverse (741010801), we get a palindrome (849020948).

The spelling of 108010147 in words is "one hundred eight million, ten thousand, one hundred forty-seven".

Divisors: 1 7 15430021 108010147