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103332073 = 1328328087
BaseRepresentation
bin1100010100010…
…11100011101001
321012102210221211
412022023203221
5202423111243
614130433121
72363210455
oct612134351
9235383854
10103332073
1153367a09
122a7327a1
131853c350
14da1b665
159111d9d
hex628b8e9

103332073 has 8 divisors (see below), whose sum is σ = 111677888. Its totient is φ = 95043024.

The previous prime is 103332049. The next prime is 103332091. The reversal of 103332073 is 370233301.

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 103332073 - 25 = 103332041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103332473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10365 + ... + 17722.

It is an arithmetic number, because the mean of its divisors is an integer number (13959736).

Almost surely, 2103332073 is an apocalyptic number.

103332073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103332073 is a deficient number, since it is larger than the sum of its proper divisors (8345815).

103332073 is a wasteful number, since it uses less digits than its factorization.

103332073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28383.

The product of its (nonzero) digits is 1134, while the sum is 22.

The square root of 103332073 is about 10165.2384625251. The cubic root of 103332073 is about 469.2580310521.

Adding to 103332073 its reverse (370233301), we get a palindrome (473565374).

The spelling of 103332073 in words is "one hundred three million, three hundred thirty-two thousand, seventy-three".

Divisors: 1 13 283 3679 28087 365131 7948621 103332073