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4896913 = 7237273
BaseRepresentation
bin10010101011100010010001
3100012210022011
4102223202101
52223200123
6252542521
756423500
oct22534221
910183264
104896913
11284513a
121781a41
131025ba8
14916837
1566ae0d
hex4ab891

4896913 has 18 divisors (see below), whose sum is σ = 5934726. Its totient is φ = 4027968.

The previous prime is 4896887. The next prime is 4896923. The reversal of 4896913 is 3196984.

It can be written as a sum of positive squares in 3 ways, for example, as 2917264 + 1979649 = 1708^2 + 1407^2 .

It is not a de Polignac number, because 4896913 - 217 = 4765841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4896923) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 67045 + ... + 67117.

It is an arithmetic number, because the mean of its divisors is an integer number (329707).

Almost surely, 24896913 is an apocalyptic number.

It is an amenable number.

4896913 is a deficient number, since it is larger than the sum of its proper divisors (1037813).

4896913 is an equidigital number, since it uses as much as digits as its factorization.

4896913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 117 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 4896913 is about 2212.8969700372. The cubic root of 4896913 is about 169.8142492469.

The spelling of 4896913 in words is "four million, eight hundred ninety-six thousand, nine hundred thirteen".

Divisors: 1 7 37 49 73 259 511 1369 1813 2701 3577 9583 18907 67081 99937 132349 699559 4896913