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104469938 = 2311684999
BaseRepresentation
bin1100011101000…
…01010110110010
321021120121210222
412032201112302
5203221014223
614211053042
72405660036
oct616412662
9237517728
10104469938
1153a748a1
122aba1182
131884a241
14dc361c6
1592890c8
hex63a15b2

104469938 has 8 divisors (see below), whose sum is σ = 161760000. Its totient is φ = 50549940.

The previous prime is 104469917. The next prime is 104469941. The reversal of 104469938 is 839964401.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842438 + ... + 842561.

It is an arithmetic number, because the mean of its divisors is an integer number (20220000).

Almost surely, 2104469938 is an apocalyptic number.

104469938 is a deficient number, since it is larger than the sum of its proper divisors (57290062).

104469938 is a wasteful number, since it uses less digits than its factorization.

104469938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685032.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 104469938 is about 10221.0536638842. The cubic root of 104469938 is about 470.9741948198.

The spelling of 104469938 in words is "one hundred four million, four hundred sixty-nine thousand, nine hundred thirty-eight".

Divisors: 1 2 31 62 1684999 3369998 52234969 104469938