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103490796 = 22319453907
BaseRepresentation
bin1100010101100…
…10010011101100
321012201212200110
412022302103230
5202443201141
614134100020
72364441303
oct612622354
9235655613
10103490796
1153466192
122a7aa610
1318596676
14da5d43a
159143e16
hex62b24ec

103490796 has 24 divisors (see below), whose sum is σ = 254188480. Its totient is φ = 32681232.

The previous prime is 103490773. The next prime is 103490797. The reversal of 103490796 is 697094301.

It is not an unprimeable number, because it can be changed into a prime (103490797) 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, 226726 + ... + 227181.

Almost surely, 2103490796 is an apocalyptic number.

It is an amenable number.

103490796 is an abundant number, since it is smaller than the sum of its proper divisors (150697684).

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

103490796 is a wasteful number, since it uses less digits than its factorization.

103490796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453933 (or 453931 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 103490796 is about 10173.0426127093. The cubic root of 103490796 is about 469.4981757197.

The spelling of 103490796 in words is "one hundred three million, four hundred ninety thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 453907 907814 1361721 1815628 2723442 5446884 8624233 17248466 25872699 34496932 51745398 103490796