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108102383 is a prime number
BaseRepresentation
bin1100111000110…
…00001011101111
321112102011120222
412130120023233
5210133234013
614421001555
72451566204
oct634301357
9245364528
10108102383
1156025a14
12302532bb
131951c70c
14104ddcab
159755508
hex67182ef

108102383 has 2 divisors, whose sum is σ = 108102384. Its totient is φ = 108102382.

The previous prime is 108102361. The next prime is 108102403. The reversal of 108102383 is 383201801.

It is a strong prime.

It is an emirp because it is prime and its reverse (383201801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108102383 - 224 = 91325167 is a prime.

It is a super-2 number, since 2×1081023832 = 23372250420557378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108102353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54051191 + 54051192.

It is an arithmetic number, because the mean of its divisors is an integer number (54051192).

Almost surely, 2108102383 is an apocalyptic number.

108102383 is a deficient number, since it is larger than the sum of its proper divisors (1).

108102383 is an equidigital number, since it uses as much as digits as its factorization.

108102383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 108102383 is about 10397.2295829226. The cubic root of 108102383 is about 476.3707522129.

The spelling of 108102383 in words is "one hundred eight million, one hundred two thousand, three hundred eighty-three".