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103931096 = 2331597103
BaseRepresentation
bin1100011000111…
…01110011011000
321020120020122212
412030131303120
5203101243341
614151334252
72401254053
oct614356330
9236506585
10103931096
1153736a75
122a981388
13186bbbb9
14db35a9a
1591ce5eb
hex631dcd8

103931096 has 32 divisors (see below), whose sum is σ = 204595200. Its totient is φ = 49429920.

The previous prime is 103931063. The next prime is 103931101. The reversal of 103931096 is 690139301.

It is a super-2 number, since 2×1039310962 = 21603345431522432, which contains 22 as substring.

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, 11081 + ... + 18183.

It is an arithmetic number, because the mean of its divisors is an integer number (6393600).

Almost surely, 2103931096 is an apocalyptic number.

It is an amenable number.

103931096 is a deficient number, since it is larger than the sum of its proper divisors (100664104).

103931096 is a wasteful number, since it uses less digits than its factorization.

103931096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7199 (or 7195 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 103931096 is about 10194.6601708934. The cubic root of 103931096 is about 470.1630579549.

The spelling of 103931096 in words is "one hundred three million, nine hundred thirty-one thousand, ninety-six".

Divisors: 1 2 4 8 31 59 62 118 124 236 248 472 1829 3658 7103 7316 14206 14632 28412 56824 220193 419077 440386 838154 880772 1676308 1761544 3352616 12991387 25982774 51965548 103931096