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95070551 = 227418813
BaseRepresentation
bin1011010101010…
…10100101010111
320121220002021112
411222222211113
5143314224201
613233405235
72233041422
oct552524527
9217802245
1095070551
1149734a04
1227a0981b
1316908b84
14c8aa9b9
15852e0bb
hex5aaa957

95070551 has 4 divisors (see below), whose sum is σ = 95489592. Its totient is φ = 94651512.

The previous prime is 95070539. The next prime is 95070553. The reversal of 95070551 is 15507059.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15507059 = 19816161.

It is a cyclic number.

It is not a de Polignac number, because 95070551 - 26 = 95070487 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 (95070553) 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, 209180 + ... + 209633.

It is an arithmetic number, because the mean of its divisors is an integer number (23872398).

Almost surely, 295070551 is an apocalyptic number.

95070551 is a deficient number, since it is larger than the sum of its proper divisors (419041).

95070551 is a wasteful number, since it uses less digits than its factorization.

95070551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419040.

The product of its (nonzero) digits is 7875, while the sum is 32.

The square root of 95070551 is about 9750.4128630535. The cubic root of 95070551 is about 456.4031890429.

The spelling of 95070551 in words is "ninety-five million, seventy thousand, five hundred fifty-one".

Divisors: 1 227 418813 95070551