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95069891 = 713581413
BaseRepresentation
bin1011010101010…
…10011011000011
320121220001101002
411222222123003
5143314214031
613233402215
72233036460
oct552523303
9217801332
1095069891
1149734464
1227a0936b
1316908797
14c8aa667
15852dccb
hex5aaa6c3

95069891 has 4 divisors (see below), whose sum is σ = 108651312. Its totient is φ = 81488472.

The previous prime is 95069813. The next prime is 95069893. The reversal of 95069891 is 19896059.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95069891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (95069893) 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, 6790700 + ... + 6790713.

It is an arithmetic number, because the mean of its divisors is an integer number (27162828).

Almost surely, 295069891 is an apocalyptic number.

95069891 is a deficient number, since it is larger than the sum of its proper divisors (13581421).

95069891 is a wasteful number, since it uses less digits than its factorization.

95069891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13581420.

The product of its (nonzero) digits is 174960, while the sum is 47.

The square root of 95069891 is about 9750.3790182741. The cubic root of 95069891 is about 456.4021328911.

The spelling of 95069891 in words is "ninety-five million, sixty-nine thousand, eight hundred ninety-one".

Divisors: 1 7 13581413 95069891