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102753355 = 5171208863
BaseRepresentation
bin1100001111111…
…10010001001011
321011100102002211
412013332101023
5202301101410
614110205551
72355250315
oct607762113
9234312084
10102753355
1153002131
122a4b38b7
1318398b03
14d90a7b5
15904a68a
hex61fe44b

102753355 has 8 divisors (see below), whose sum is σ = 130557312. Its totient is φ = 77367168.

The previous prime is 102753353. The next prime is 102753367. The reversal of 102753355 is 553357201.

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 102753355 - 21 = 102753353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102753353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604347 + ... + 604516.

It is an arithmetic number, because the mean of its divisors is an integer number (16319664).

Almost surely, 2102753355 is an apocalyptic number.

102753355 is a deficient number, since it is larger than the sum of its proper divisors (27803957).

102753355 is a wasteful number, since it uses less digits than its factorization.

102753355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208885.

The product of its (nonzero) digits is 15750, while the sum is 31.

The square root of 102753355 is about 10136.7329549515. The cubic root of 102753355 is about 468.3803537964.

The spelling of 102753355 in words is "one hundred two million, seven hundred fifty-three thousand, three hundred fifty-five".

Divisors: 1 5 17 85 1208863 6044315 20550671 102753355