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104516148 = 22311791789
BaseRepresentation
bin1100011101011…
…00101000110100
321021122222012110
412032230220310
5203224004043
614212051020
72406241542
oct616545064
9237588173
10104516148
1153aa6590
122b003a70
1318865299
14dc48d92
159297b33
hex63aca34

104516148 has 24 divisors (see below), whose sum is σ = 266041440. Its totient is φ = 31671520.

The previous prime is 104516147. The next prime is 104516161. The reversal of 104516148 is 841615401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104516143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 395763 + ... + 396026.

It is an arithmetic number, because the mean of its divisors is an integer number (11085060).

Almost surely, 2104516148 is an apocalyptic number.

It is an amenable number.

104516148 is an abundant number, since it is smaller than the sum of its proper divisors (161525292).

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

104516148 is a wasteful number, since it uses less digits than its factorization.

104516148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791807 (or 791805 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 104516148 is about 10223.3139441181. The cubic root of 104516148 is about 471.0436263069.

The spelling of 104516148 in words is "one hundred four million, five hundred sixteen thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 791789 1583578 2375367 3167156 4750734 8709679 9501468 17419358 26129037 34838716 52258074 104516148