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4801131 = 32533459
BaseRepresentation
bin10010010100001001101011
3100000220220200
4102110021223
52212114011
6250523243
755544316
oct22241153
910026820
104801131
11278a185
121736523
13cc140a
148cd97d
1564c856
hex49426b

4801131 has 6 divisors (see below), whose sum is σ = 6934980. Its totient is φ = 3200748.

The previous prime is 4801117. The next prime is 4801133. The reversal of 4801131 is 1311084.

It is not a de Polignac number, because 4801131 - 25 = 4801099 is a prime.

It is a super-2 number, since 2×48011312 = 46101717758322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4801133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266721 + ... + 266738.

It is an arithmetic number, because the mean of its divisors is an integer number (1155830).

Almost surely, 24801131 is an apocalyptic number.

4801131 is a deficient number, since it is larger than the sum of its proper divisors (2133849).

4801131 is a wasteful number, since it uses less digits than its factorization.

4801131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533465 (or 533462 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 4801131 is about 2191.1483290731. The cubic root of 4801131 is about 168.6997809413.

The spelling of 4801131 in words is "four million, eight hundred one thousand, one hundred thirty-one".

Divisors: 1 3 9 533459 1600377 4801131