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10260386 = 243111903
BaseRepresentation
bin100111001000…
…111110100010
3201022021121022
4213020332202
510111313021
61003525442
7153132443
oct47107642
921267538
1010260386
115878864
123529882
132183246
1415112ca
15d7a1ab
hex9c8fa2

10260386 has 8 divisors (see below), whose sum is σ = 15427584. Its totient is φ = 5117860.

The previous prime is 10260379. The next prime is 10260389. The reversal of 10260386 is 68306201.

10260386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10260389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5090 + ... + 6813.

It is an arithmetic number, because the mean of its divisors is an integer number (1928448).

Almost surely, 210260386 is an apocalyptic number.

10260386 is a deficient number, since it is larger than the sum of its proper divisors (5167198).

10260386 is a wasteful number, since it uses less digits than its factorization.

10260386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12336.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10260386 is about 3203.1837287299. The cubic root of 10260386 is about 217.2974182773.

Adding to 10260386 its reverse (68306201), we get a palindrome (78566587).

The spelling of 10260386 in words is "ten million, two hundred sixty thousand, three hundred eighty-six".

Divisors: 1 2 431 862 11903 23806 5130193 10260386