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2234913 = 31939209
BaseRepresentation
bin1000100001101000100001
311012112201120
420201220201
51033004123
6115522453
724665532
oct10415041
94175646
102234913
11129713a
128b9429
13603345
14422689
152e22e3
hex221a21

2234913 has 8 divisors (see below), whose sum is σ = 3136800. Its totient is φ = 1411488.

The previous prime is 2234899. The next prime is 2234923. The reversal of 2234913 is 3194322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2234913 - 26 = 2234849 is a prime.

It is a super-2 number, since 2×22349132 = 9989672235138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2234923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19548 + ... + 19661.

It is an arithmetic number, because the mean of its divisors is an integer number (392100).

22234913 is an apocalyptic number.

It is an amenable number.

2234913 is a deficient number, since it is larger than the sum of its proper divisors (901887).

2234913 is a wasteful number, since it uses less digits than its factorization.

2234913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39231.

The product of its digits is 1296, while the sum is 24.

The square root of 2234913 is about 1494.9625413367. The cubic root of 2234913 is about 130.7435302257.

The spelling of 2234913 in words is "two million, two hundred thirty-four thousand, nine hundred thirteen".

Divisors: 1 3 19 57 39209 117627 744971 2234913