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102034255 = 5171200403
BaseRepresentation
bin1100001010011…
…10101101001111
321002222212200111
412011032231033
5202110044010
614042540451
72346163651
oct605165517
9232885614
10102034255
1152660934
122a207727
13181a66cb
14d7a06d1
158e5758a
hex614eb4f

102034255 has 8 divisors (see below), whose sum is σ = 129643632. Its totient is φ = 76825728.

The previous prime is 102034253. The next prime is 102034277. The reversal of 102034255 is 552430201.

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 102034255 - 21 = 102034253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102034253) 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, 600117 + ... + 600286.

It is an arithmetic number, because the mean of its divisors is an integer number (16205454).

Almost surely, 2102034255 is an apocalyptic number.

102034255 is a deficient number, since it is larger than the sum of its proper divisors (27609377).

102034255 is a wasteful number, since it uses less digits than its factorization.

102034255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200425.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 102034255 is about 10101.2006712074. The cubic root of 102034255 is about 467.2851711058.

Adding to 102034255 its reverse (552430201), we get a palindrome (654464456).

The spelling of 102034255 in words is "one hundred two million, thirty-four thousand, two hundred fifty-five".

Divisors: 1 5 17 85 1200403 6002015 20406851 102034255