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104746613 = 313378923
BaseRepresentation
bin1100011111001…
…00111001110101
321022002200100012
412033210321311
5203303342423
614221030005
72411221466
oct617447165
9238080305
10104746613
1154143754
122b0b5305
131891615a
14dca8d6d
1592e1078
hex63e4e75

104746613 has 4 divisors (see below), whose sum is σ = 108125568. Its totient is φ = 101367660.

The previous prime is 104746589. The next prime is 104746651. The reversal of 104746613 is 316647401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104746613 - 226 = 37637749 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104746613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104746693) 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, 1689431 + ... + 1689492.

It is an arithmetic number, because the mean of its divisors is an integer number (27031392).

Almost surely, 2104746613 is an apocalyptic number.

It is an amenable number.

104746613 is a deficient number, since it is larger than the sum of its proper divisors (3378955).

104746613 is an equidigital number, since it uses as much as digits as its factorization.

104746613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378954.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 104746613 is about 10234.5792781140. The cubic root of 104746613 is about 471.3895995551.

The spelling of 104746613 in words is "one hundred four million, seven hundred forty-six thousand, six hundred thirteen".

Divisors: 1 31 3378923 104746613