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103354412 = 2274498221
BaseRepresentation
bin1100010100100…
…01000000101100
321012110221121012
412022101000230
5202424320122
614131124352
72363332550
oct612210054
9235427535
10103354412
1153382777
122a7436b8
1318549575
14da25860
1591187e2
hex629102c

103354412 has 24 divisors (see below), whose sum is σ = 207194400. Its totient is φ = 44190720.

The previous prime is 103354397. The next prime is 103354429. The reversal of 103354412 is 214453301.

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, 8462 + ... + 16682.

It is an arithmetic number, because the mean of its divisors is an integer number (8633100).

Almost surely, 2103354412 is an apocalyptic number.

It is an amenable number.

103354412 is an abundant number, since it is smaller than the sum of its proper divisors (103839988).

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

103354412 is a wasteful number, since it uses less digits than its factorization.

103354412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8681 (or 8679 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 103354412 is about 10166.3371968472. The cubic root of 103354412 is about 469.2918443672.

The spelling of 103354412 in words is "one hundred three million, three hundred fifty-four thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 449 898 1796 3143 6286 8221 12572 16442 32884 57547 115094 230188 3691229 7382458 14764916 25838603 51677206 103354412