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10533841 = 131191421
BaseRepresentation
bin101000001011…
…101111010001
3201211011201021
4220023233101
510144040331
61013435441
7155351623
oct50135721
921734637
1010533841
115a4525a
12363bb81
13224a856
141582c13
15dd1211
hexa0bbd1

10533841 has 8 divisors (see below), whose sum is σ = 10695168. Its totient is φ = 10374000.

The previous prime is 10533833. The next prime is 10533857. The reversal of 10533841 is 14833501.

10533841 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 10533841 - 23 = 10533833 is a prime.

It is a super-2 number, since 2×105338412 = 221923612426562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10533821) 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, 24811 + ... + 25231.

It is an arithmetic number, because the mean of its divisors is an integer number (1336896).

Almost surely, 210533841 is an apocalyptic number.

It is an amenable number.

10533841 is a deficient number, since it is larger than the sum of its proper divisors (161327).

10533841 is a wasteful number, since it uses less digits than its factorization.

10533841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743.

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

The square root of 10533841 is about 3245.5879282497. The cubic root of 10533841 is about 219.2109544071.

The spelling of 10533841 in words is "ten million, five hundred thirty-three thousand, eight hundred forty-one".

Divisors: 1 131 191 421 25021 55151 80411 10533841