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2330913 = 313591013
BaseRepresentation
bin1000111001000100100001
311101102102010
420321010201
51044042123
6121543133
725545444
oct10710441
94342363
102330913
111352282
12944aa9
13637c50
1444965b
15310993
hex239121

2330913 has 16 divisors (see below), whose sum is σ = 3407040. Its totient is φ = 1408704.

The previous prime is 2330903. The next prime is 2330927. The reversal of 2330913 is 3190332.

It is not a de Polignac number, because 2330913 - 26 = 2330849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2330913.

It is not an unprimeable number, because it can be changed into a prime (2330903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1795 + ... + 2807.

It is an arithmetic number, because the mean of its divisors is an integer number (212940).

22330913 is an apocalyptic number.

It is an amenable number.

2330913 is a deficient number, since it is larger than the sum of its proper divisors (1076127).

2330913 is a wasteful number, since it uses less digits than its factorization.

2330913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 2330913 is about 1526.7327860500. The cubic root of 2330913 is about 132.5893641840.

The spelling of 2330913 in words is "two million, three hundred thirty thousand, nine hundred thirteen".

Divisors: 1 3 13 39 59 177 767 1013 2301 3039 13169 39507 59767 179301 776971 2330913