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104702707 = 233344879
BaseRepresentation
bin1100011110110…
…10001011110011
321022000110010001
412033122023303
5203300441312
614220050431
72410646464
oct617321363
9238013101
10104702707
115411376a
122b093a17
13188cc185
14dc96d6b
1592d3057
hex63da2f3

104702707 has 4 divisors (see below), whose sum is σ = 104749920. Its totient is φ = 104655496.

The previous prime is 104702701. The next prime is 104702743. The reversal of 104702707 is 707207401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 707207401 = 4117248961.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104702707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104702701) 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, 20107 + ... + 24772.

It is an arithmetic number, because the mean of its divisors is an integer number (26187480).

Almost surely, 2104702707 is an apocalyptic number.

104702707 is a deficient number, since it is larger than the sum of its proper divisors (47213).

104702707 is an equidigital number, since it uses as much as digits as its factorization.

104702707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47212.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 104702707 is about 10232.4340701516. The cubic root of 104702707 is about 471.3237271810.

The spelling of 104702707 in words is "one hundred four million, seven hundred two thousand, seven hundred seven".

Divisors: 1 2333 44879 104702707