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94106927 = 671404581
BaseRepresentation
bin1011001101111…
…11010100101111
320120002010102202
411212333110233
5143042410202
613201012115
72221616135
oct546772457
9216063382
1094106927
1149136a22
122762403b
131665c395
14c6d9755
1583dd802
hex59bf52f

94106927 has 4 divisors (see below), whose sum is σ = 95511576. Its totient is φ = 92702280.

The previous prime is 94106861. The next prime is 94106939. The reversal of 94106927 is 72960149.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72960149 = 682710687.

It is a cyclic number.

It is not a de Polignac number, because 94106927 - 226 = 26998063 is a prime.

It is a super-2 number, since 2×941069272 = 17712227418766658, 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 (94106627) 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, 702224 + ... + 702357.

It is an arithmetic number, because the mean of its divisors is an integer number (23877894).

Almost surely, 294106927 is an apocalyptic number.

94106927 is a deficient number, since it is larger than the sum of its proper divisors (1404649).

94106927 is a wasteful number, since it uses less digits than its factorization.

94106927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404648.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 94106927 is about 9700.8724865344. The cubic root of 94106927 is about 454.8559331354.

The spelling of 94106927 in words is "ninety-four million, one hundred six thousand, nine hundred twenty-seven".

Divisors: 1 67 1404581 94106927