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103132301 = 1392572887
BaseRepresentation
bin1100010010110…
…10110010001101
321012001122220212
412021122302031
5202400213201
614122252205
72361416156
oct611326215
9235048825
10103132301
1153240908
122a657065
131849c43c
14d9a892d
1590c2abb
hex625ac8d

103132301 has 8 divisors (see below), whose sum is σ = 104314560. Its totient is φ = 101956608.

The previous prime is 103132291. The next prime is 103132303. The reversal of 103132301 is 103231301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103132301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132303) 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, 34280 + ... + 37166.

It is an arithmetic number, because the mean of its divisors is an integer number (13039320).

Almost surely, 2103132301 is an apocalyptic number.

It is an amenable number.

103132301 is a deficient number, since it is larger than the sum of its proper divisors (1182259).

103132301 is a wasteful number, since it uses less digits than its factorization.

103132301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 103132301 is about 10155.4074758229. The cubic root of 103132301 is about 468.9554302886.

Adding to 103132301 its reverse (103231301), we get a palindrome (206363602).

The spelling of 103132301 in words is "one hundred three million, one hundred thirty-two thousand, three hundred one".

Divisors: 1 139 257 2887 35723 401293 741959 103132301