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104403102 = 2331561307
BaseRepresentation
bin1100011100100…
…01000010011110
321021110020010120
412032101002132
5203211344402
614205415410
72405261136
oct616210236
9237406116
10104403102
1153a29661
122ab6a566
13188259ab
14dc19ac6
1592743bc
hex639109e

104403102 has 16 divisors (see below), whose sum is σ = 215542272. Its totient is φ = 33678360.

The previous prime is 104403077. The next prime is 104403107. The reversal of 104403102 is 201304401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104403107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280468 + ... + 280839.

It is an arithmetic number, because the mean of its divisors is an integer number (13471392).

Almost surely, 2104403102 is an apocalyptic number.

104403102 is an abundant number, since it is smaller than the sum of its proper divisors (111139170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104403102 is a wasteful number, since it uses less digits than its factorization.

104403102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561343.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 104403102 is about 10217.7836148550. The cubic root of 104403102 is about 470.8737361070.

Adding to 104403102 its reverse (201304401), we get a palindrome (305707503).

The spelling of 104403102 in words is "one hundred four million, four hundred three thousand, one hundred two".

Divisors: 1 2 3 6 31 62 93 186 561307 1122614 1683921 3367842 17400517 34801034 52201551 104403102