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103107234 = 2337464447
BaseRepresentation
bin1100010010101…
…00101010100010
321012000101112110
412021110222202
5202343412414
614121540150
72361253116
oct611245242
9235011473
10103107234
1153223a9a
122a644656
1318490bc9
14d99d746
1590ba459
hex6254aa2

103107234 has 16 divisors (see below), whose sum is σ = 211788288. Its totient is φ = 33440112.

The previous prime is 103107211. The next prime is 103107241. The reversal of 103107234 is 432701301.

It is a super-2 number, since 2×1031072342 = 21262203406261512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103107234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232002 + ... + 232445.

It is an arithmetic number, because the mean of its divisors is an integer number (13236768).

Almost surely, 2103107234 is an apocalyptic number.

103107234 is an abundant number, since it is smaller than the sum of its proper divisors (108681054).

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

103107234 is a wasteful number, since it uses less digits than its factorization.

103107234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464489.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 103107234 is about 10154.1732307461. The cubic root of 103107234 is about 468.9174329519.

Adding to 103107234 its reverse (432701301), we get a palindrome (535808535).

The spelling of 103107234 in words is "one hundred three million, one hundred seven thousand, two hundred thirty-four".

Divisors: 1 2 3 6 37 74 111 222 464447 928894 1393341 2786682 17184539 34369078 51553617 103107234