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10493075 = 52432227
BaseRepresentation
bin101000000001…
…110010010011
3201202002210102
4220001302103
510141234300
61012523015
7155122025
oct50016223
921662712
1010493075
115a1766a
12362046b
132235128
141572015
15dc40d5
hexa01c93

10493075 has 18 divisors (see below), whose sum is σ = 13379724. Its totient is φ = 8163120.

The previous prime is 10493069. The next prime is 10493081. The reversal of 10493075 is 57039401.

It is an interprime number because it is at equal distance from previous prime (10493069) and next prime (10493081).

It is a de Polignac number, because none of the positive numbers 2k-10493075 is a prime.

It is a super-2 number, since 2×104930752 = 220209245911250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 46112 + ... + 46338.

It is an arithmetic number, because the mean of its divisors is an integer number (743318).

Almost surely, 210493075 is an apocalyptic number.

10493075 is a deficient number, since it is larger than the sum of its proper divisors (2886649).

10493075 is an equidigital number, since it uses as much as digits as its factorization.

10493075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 10493075 is about 3239.3016222637. The cubic root of 10493075 is about 218.9278064549.

The spelling of 10493075 in words is "ten million, four hundred ninety-three thousand, seventy-five".

Divisors: 1 5 25 43 215 227 1075 1135 1849 5675 9245 9761 46225 48805 244025 419723 2098615 10493075