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103492095 = 357985639
BaseRepresentation
bin1100010101100…
…10100111111111
321012201221110120
412022302213333
5202443221340
614134110023
72364445140
oct612624777
9235657416
10103492095
1153467163
122a7ab313
1318597135
14da5dac7
1591444d0
hex62b29ff

103492095 has 16 divisors (see below), whose sum is σ = 189242880. Its totient is φ = 47310624.

The previous prime is 103492091. The next prime is 103492163. The reversal of 103492095 is 590294301.

It is not a de Polignac number, because 103492095 - 22 = 103492091 is a prime.

It is a super-2 number, since 2×1034920952 = 21421227454978050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103492091) 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 15 ways as a sum of consecutive naturals, for example, 492715 + ... + 492924.

It is an arithmetic number, because the mean of its divisors is an integer number (11827680).

Almost surely, 2103492095 is an apocalyptic number.

103492095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103492095 is a deficient number, since it is larger than the sum of its proper divisors (85750785).

103492095 is an equidigital number, since it uses as much as digits as its factorization.

103492095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985654.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 103492095 is about 10173.1064577149. The cubic root of 103492095 is about 469.5001400669.

The spelling of 103492095 in words is "one hundred three million, four hundred ninety-two thousand, ninety-five".

Divisors: 1 3 5 7 15 21 35 105 985639 2956917 4928195 6899473 14784585 20698419 34497365 103492095