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10385314 = 25192657
BaseRepresentation
bin100111100111…
…011110100010
3201112121222021
4213213132202
510124312224
61010332054
7154162612
oct47473642
921477867
1010385314
115953705
12358a02a
1321c8074
141544a42
15da21e4
hex9e77a2

10385314 has 4 divisors (see below), whose sum is σ = 15577974. Its totient is φ = 5192656.

The previous prime is 10385303. The next prime is 10385339. The reversal of 10385314 is 41358301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41358301 = 231798187.

It can be written as a sum of positive squares in only one way, i.e., 7263025 + 3122289 = 2695^2 + 1767^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2596327 + ... + 2596330.

Almost surely, 210385314 is an apocalyptic number.

10385314 is a deficient number, since it is larger than the sum of its proper divisors (5192660).

10385314 is an equidigital number, since it uses as much as digits as its factorization.

10385314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5192659.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10385314 is about 3222.6253272759. The cubic root of 10385314 is about 218.1757833663.

The spelling of 10385314 in words is "ten million, three hundred eighty-five thousand, three hundred fourteen".

Divisors: 1 2 5192657 10385314