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104176984 = 2379164837
BaseRepresentation
bin1100011010110…
…01110101011000
321021000201221211
412031121311120
5203132130414
614200512504
72403326662
oct615316530
9237021854
10104176984
115389478a
122aa7b734
1318776ab2
14db9b532
15922c3c4
hex6359d58

104176984 has 16 divisors (see below), whose sum is σ = 197805600. Its totient is φ = 51428832.

The previous prime is 104176979. The next prime is 104176991. The reversal of 104176984 is 489671401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81787 + ... + 83050.

It is an arithmetic number, because the mean of its divisors is an integer number (12362850).

Almost surely, 2104176984 is an apocalyptic number.

It is an amenable number.

104176984 is a deficient number, since it is larger than the sum of its proper divisors (93628616).

104176984 is a wasteful number, since it uses less digits than its factorization.

104176984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164922 (or 164918 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 104176984 is about 10206.7126931250. The cubic root of 104176984 is about 470.5335482995.

The spelling of 104176984 in words is "one hundred four million, one hundred seventy-six thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 79 158 316 632 164837 329674 659348 1318696 13022123 26044246 52088492 104176984