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103104412 = 22191578641
BaseRepresentation
bin1100010010100…
…11111110011100
321012000020122221
412021103332130
5202343320122
614121515124
72361241645
oct611237634
9235006587
10103104412
1153221964
122a642aa4
131848c838
14d99c6cc
1590b96c7
hex6253f9c

103104412 has 24 divisors (see below), whose sum is σ = 191161040. Its totient is φ = 48522240.

The previous prime is 103104409. The next prime is 103104427. The reversal of 103104412 is 214401301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7612 + ... + 16252.

Almost surely, 2103104412 is an apocalyptic number.

It is an amenable number.

103104412 is a deficient number, since it is larger than the sum of its proper divisors (88056628).

103104412 is a wasteful number, since it uses less digits than its factorization.

103104412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8821 (or 8819 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 103104412 is about 10154.0342721502. The cubic root of 103104412 is about 468.9131548910.

Adding to 103104412 its reverse (214401301), we get a palindrome (317505713).

The spelling of 103104412 in words is "one hundred three million, one hundred four thousand, four hundred twelve".

Divisors: 1 2 4 19 38 76 157 314 628 2983 5966 8641 11932 17282 34564 164179 328358 656716 1356637 2713274 5426548 25776103 51552206 103104412