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103134316 = 2271363149
BaseRepresentation
bin1100010010110…
…11010001101100
321012001202200111
412021123101230
5202400244231
614122305404
72361425065
oct611332154
9235052614
10103134316
115324237a
122a658264
13184a032c
14d9a956c
1590c34b1
hex625b46c

103134316 has 12 divisors (see below), whose sum is σ = 183027600. Its totient is φ = 50840720.

The previous prime is 103134313. The next prime is 103134319. The reversal of 103134316 is 613431301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103134313) and next prime (103134319).

It is not an unprimeable number, because it can be changed into a prime (103134313) 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 3 ways as a sum of consecutive naturals, for example, 181291 + ... + 181858.

It is an arithmetic number, because the mean of its divisors is an integer number (15252300).

Almost surely, 2103134316 is an apocalyptic number.

It is an amenable number.

103134316 is a deficient number, since it is larger than the sum of its proper divisors (79893284).

103134316 is a wasteful number, since it uses less digits than its factorization.

103134316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363224 (or 363222 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 103134316 is about 10155.5066835683. The cubic root of 103134316 is about 468.9584844208.

Adding to 103134316 its reverse (613431301), we get a palindrome (716565617).

The spelling of 103134316 in words is "one hundred three million, one hundred thirty-four thousand, three hundred sixteen".

Divisors: 1 2 4 71 142 284 363149 726298 1452596 25783579 51567158 103134316