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10669355 = 519223257
BaseRepresentation
bin101000101100…
…110100101011
3202002001121022
4220230310223
510212404410
61020403055
7156454664
oct50546453
922061538
1010669355
116028054
1236a648b
132297438
1415ba36b
15e0b455
hexa2cd2b

10669355 has 24 divisors (see below), whose sum is σ = 14154912. Its totient is φ = 7704576.

The previous prime is 10669349. The next prime is 10669369. The reversal of 10669355 is 55396601.

10669355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10669355 - 210 = 10668331 is a prime.

It is a super-2 number, since 2×106693552 = 227670272232050, 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 23 ways as a sum of consecutive naturals, for example, 41387 + ... + 41643.

It is an arithmetic number, because the mean of its divisors is an integer number (589788).

Almost surely, 210669355 is an apocalyptic number.

10669355 is a deficient number, since it is larger than the sum of its proper divisors (3485557).

10669355 is a wasteful number, since it uses less digits than its factorization.

10669355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 10669355 is about 3266.3978630902. The cubic root of 10669355 is about 220.1469747918.

The spelling of 10669355 in words is "ten million, six hundred sixty-nine thousand, three hundred fifty-five".

Divisors: 1 5 19 23 95 115 257 361 437 1285 1805 2185 4883 5911 8303 24415 29555 41515 92777 112309 463885 561545 2133871 10669355