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11038601 = 71982997
BaseRepresentation
bin101010000110…
…111110001001
3202202211010002
4222012332021
510311213401
61032332345
7162553340
oct52067611
922684102
1011038601
11625a512
1238440b5
132396522
141674b57
15e80a6b
hexa86f89

11038601 has 8 divisors (see below), whose sum is σ = 13279680. Its totient is φ = 8963568.

The previous prime is 11038579. The next prime is 11038603. The reversal of 11038601 is 10683011.

11038601 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 a cyclic number.

It is not a de Polignac number, because 11038601 - 26 = 11038537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11038603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41366 + ... + 41631.

It is an arithmetic number, because the mean of its divisors is an integer number (1659960).

Almost surely, 211038601 is an apocalyptic number.

It is an amenable number.

11038601 is a deficient number, since it is larger than the sum of its proper divisors (2241079).

11038601 is an equidigital number, since it uses as much as digits as its factorization.

11038601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83023.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 11038601 is about 3322.4390137367. The cubic root of 11038601 is about 222.6578503667.

The spelling of 11038601 in words is "eleven million, thirty-eight thousand, six hundred one".

Divisors: 1 7 19 133 82997 580979 1576943 11038601