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104339902 = 2499104549
BaseRepresentation
bin1100011100000…
…01100110111110
321021100000102211
412032001212332
5203202334102
614204211034
72404605652
oct616014676
9237300384
10104339902
1153996127
122ab39a7a
1318802cb4
14dc00a62
1592607d7
hex63819be

104339902 has 8 divisors (see below), whose sum is σ = 156825000. Its totient is φ = 52064904.

The previous prime is 104339899. The next prime is 104339903. The reversal of 104339902 is 209933401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104339903) 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, 51277 + ... + 53272.

It is an arithmetic number, because the mean of its divisors is an integer number (19603125).

Almost surely, 2104339902 is an apocalyptic number.

104339902 is a deficient number, since it is larger than the sum of its proper divisors (52485098).

104339902 is a wasteful number, since it uses less digits than its factorization.

104339902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105050.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 104339902 is about 10214.6904994718. The cubic root of 104339902 is about 470.7787030846.

The spelling of 104339902 in words is "one hundred four million, three hundred thirty-nine thousand, nine hundred two".

Divisors: 1 2 499 998 104549 209098 52169951 104339902