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2429913 = 32393389
BaseRepresentation
bin1001010001001111011001
311120110012210
421101033121
51110224123
6124025333
726440203
oct11211731
94513183
102429913
11140a6a2
12992249
13671025
14473773
1532ee93
hex2513d9

2429913 has 8 divisors (see below), whose sum is σ = 3254400. Its totient is φ = 1612688.

The previous prime is 2429899. The next prime is 2429923. The reversal of 2429913 is 3199242.

2429913 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 2429913 - 210 = 2428889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2429923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978 + ... + 2411.

It is an arithmetic number, because the mean of its divisors is an integer number (406800).

22429913 is an apocalyptic number.

It is an amenable number.

2429913 is a deficient number, since it is larger than the sum of its proper divisors (824487).

2429913 is a wasteful number, since it uses less digits than its factorization.

2429913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631.

The product of its digits is 3888, while the sum is 30.

The square root of 2429913 is about 1558.8178212992. The cubic root of 2429913 is about 134.4405379240.

The spelling of 2429913 in words is "two million, four hundred twenty-nine thousand, nine hundred thirteen".

Divisors: 1 3 239 717 3389 10167 809971 2429913