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95130129 = 331710043
BaseRepresentation
bin1011010101110…
…01001000010001
320122000010000010
411222321020101
5143323131004
613234545133
72233410213
oct552711021
9218003003
1095130129
1149775746
1227a381a9
131692a023
14c8c45b3
158541a89
hex5ab9211

95130129 has 4 divisors (see below), whose sum is σ = 126840176. Its totient is φ = 63420084.

The previous prime is 95130109. The next prime is 95130143. The reversal of 95130129 is 92103159.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 95130129 - 25 = 95130097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 95130096 and 95130105.

It is not an unprimeable number, because it can be changed into a prime (95130109) 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, 15855019 + ... + 15855024.

It is an arithmetic number, because the mean of its divisors is an integer number (31710044).

Almost surely, 295130129 is an apocalyptic number.

It is an amenable number.

95130129 is a deficient number, since it is larger than the sum of its proper divisors (31710047).

95130129 is a wasteful number, since it uses less digits than its factorization.

95130129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31710046.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 95130129 is about 9753.4675372403. The cubic root of 95130129 is about 456.4985074172.

It can be divided in two parts, 95130 and 129, that added together give a palindrome (95259).

The spelling of 95130129 in words is "ninety-five million, one hundred thirty thousand, one hundred twenty-nine".

Divisors: 1 3 31710043 95130129