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94106123 = 671404569
BaseRepresentation
bin1011001101111…
…11001000001011
320120002002022222
411212333020023
5143042343443
613201004255
72221613606
oct546771013
9216062288
1094106123
1149136361
122762368b
131665bbc7
14c6d933d
1583dd468
hex59bf20b

94106123 has 4 divisors (see below), whose sum is σ = 95510760. Its totient is φ = 92701488.

The previous prime is 94106119. The next prime is 94106141. The reversal of 94106123 is 32160149.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32160149 = 74594307.

It is a cyclic number.

It is not a de Polignac number, because 94106123 - 22 = 94106119 is a prime.

It is a super-2 number, since 2×941061232 = 17711924772182258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94106092 and 94106101.

It is not an unprimeable number, because it can be changed into a prime (94106113) 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, 702218 + ... + 702351.

It is an arithmetic number, because the mean of its divisors is an integer number (23877690).

Almost surely, 294106123 is an apocalyptic number.

94106123 is a deficient number, since it is larger than the sum of its proper divisors (1404637).

94106123 is a wasteful number, since it uses less digits than its factorization.

94106123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404636.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 94106123 is about 9700.8310468743. The cubic root of 94106123 is about 454.8546377819.

The spelling of 94106123 in words is "ninety-four million, one hundred six thousand, one hundred twenty-three".

Divisors: 1 67 1404569 94106123