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10268474 = 219270223
BaseRepresentation
bin100111001010…
…111100111010
3201022200200212
4213022330322
510112042344
61004031122
7153165146
oct47127472
921280625
1010268474
115883947
1235324a2
132186b28
141514226
15d7c79e
hex9caf3a

10268474 has 8 divisors (see below), whose sum is σ = 16213440. Its totient is φ = 4863996.

The previous prime is 10268473. The next prime is 10268483. The reversal of 10268474 is 47486201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10268474.

It is not an unprimeable number, because it can be changed into a prime (10268473) 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, 135074 + ... + 135149.

It is an arithmetic number, because the mean of its divisors is an integer number (2026680).

Almost surely, 210268474 is an apocalyptic number.

10268474 is a deficient number, since it is larger than the sum of its proper divisors (5944966).

10268474 is a wasteful number, since it uses less digits than its factorization.

10268474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270244.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 10268474 is about 3204.4459739556. The cubic root of 10268474 is about 217.3544999479.

The spelling of 10268474 in words is "ten million, two hundred sixty-eight thousand, four hundred seventy-four".

Divisors: 1 2 19 38 270223 540446 5134237 10268474