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95125281 = 3971092999
BaseRepresentation
bin1011010101101…
…11111100100001
320121222212100120
411222313330201
5143323002111
613234510453
72233360116
oct552677441
9217885316
1095125281
1149772039
1227a35429
1316927a64
14c8c290d
158540406
hex5ab7f21

95125281 has 16 divisors (see below), whose sum is σ = 129360000. Its totient is φ = 62166528.

The previous prime is 95125241. The next prime is 95125297. The reversal of 95125281 is 18252159.

It is not a de Polignac number, because 95125281 - 211 = 95123233 is a prime.

It is a super-2 number, since 2×951252812 = 18097638170657922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (95125211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30220 + ... + 33218.

It is an arithmetic number, because the mean of its divisors is an integer number (8085000).

Almost surely, 295125281 is an apocalyptic number.

It is an amenable number.

95125281 is a deficient number, since it is larger than the sum of its proper divisors (34234719).

95125281 is a wasteful number, since it uses less digits than its factorization.

95125281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208.

The product of its digits is 7200, while the sum is 33.

The square root of 95125281 is about 9753.2190070766. The cubic root of 95125281 is about 456.4907526278.

The spelling of 95125281 in words is "ninety-five million, one hundred twenty-five thousand, two hundred eighty-one".

Divisors: 1 3 97 109 291 327 2999 8997 10573 31719 290903 326891 872709 980673 31708427 95125281