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95272069 = 412339973
BaseRepresentation
bin1011010110110…
…11110010000101
320122021022201011
411223123302011
5143342201234
613242002221
72234541064
oct553336205
9218238634
1095272069
1149862352
1227aa6371
1316979809
14c9201db
15856db64
hex5adbc85

95272069 has 8 divisors (see below), whose sum is σ = 98024472. Its totient is φ = 92540160.

The previous prime is 95272043. The next prime is 95272087. The reversal of 95272069 is 96027259.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6441444 + 88830625 = 2538^2 + 9425^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95272069 is a prime.

It is a super-2 number, since 2×952720692 = 18153534263081522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95272019) 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, 4567 + ... + 14539.

It is an arithmetic number, because the mean of its divisors is an integer number (12253059).

Almost surely, 295272069 is an apocalyptic number.

It is an amenable number.

95272069 is a deficient number, since it is larger than the sum of its proper divisors (2752403).

95272069 is a wasteful number, since it uses less digits than its factorization.

95272069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10247.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 95272069 is about 9760.7412116089. The cubic root of 95272069 is about 456.7254358687.

The spelling of 95272069 in words is "ninety-five million, two hundred seventy-two thousand, sixty-nine".

Divisors: 1 41 233 9553 9973 408893 2323709 95272069