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103234295 = 5137150707
BaseRepresentation
bin1100010011100…
…11101011110111
321012020211211102
412021303223313
5202411444140
614124400315
72362322423
oct611635367
9235224742
10103234295
11533004aa
122a6a609b
13185069a8
14d9d3b83
1590e2e15
hex6273af7

103234295 has 8 divisors (see below), whose sum is σ = 124786224. Its totient is φ = 81984064.

The previous prime is 103234291. The next prime is 103234303. The reversal of 103234295 is 592432301.

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

It is a cyclic number.

It is not a de Polignac number, because 103234295 - 22 = 103234291 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 (103234291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74669 + ... + 76038.

It is an arithmetic number, because the mean of its divisors is an integer number (15598278).

Almost surely, 2103234295 is an apocalyptic number.

103234295 is a deficient number, since it is larger than the sum of its proper divisors (21551929).

103234295 is a wasteful number, since it uses less digits than its factorization.

103234295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150849.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 103234295 is about 10160.4278945328. The cubic root of 103234295 is about 469.1099724989.

Adding to 103234295 its reverse (592432301), we get a palindrome (695666596).

The spelling of 103234295 in words is "one hundred three million, two hundred thirty-four thousand, two hundred ninety-five".

Divisors: 1 5 137 685 150707 753535 20646859 103234295