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4204929 = 323149409
BaseRepresentation
bin10000000010100110000001
321220122002010
4100002212001
52034024204
6230043133
750512161
oct20024601
97818063
104204929
112412253
1214a94a9
13b42c31
147b65a1
15580d89
hex402981

4204929 has 16 divisors (see below), whose sum is σ = 5904000. Its totient is φ = 2656896.

The previous prime is 4204903. The next prime is 4204943. The reversal of 4204929 is 9294024.

It is not a de Polignac number, because 4204929 - 213 = 4196737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4204896 and 4204905.

It is not an unprimeable number, because it can be changed into a prime (4204999) 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, 10077 + ... + 10485.

It is an arithmetic number, because the mean of its divisors is an integer number (369000).

Almost surely, 24204929 is an apocalyptic number.

It is an amenable number.

4204929 is a deficient number, since it is larger than the sum of its proper divisors (1699071).

4204929 is a wasteful number, since it uses less digits than its factorization.

4204929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 4204929 is about 2050.5923534433. The cubic root of 4204929 is about 161.4059557203.

The spelling of 4204929 in words is "four million, two hundred four thousand, nine hundred twenty-nine".

Divisors: 1 3 23 69 149 409 447 1227 3427 9407 10281 28221 60941 182823 1401643 4204929