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429268 = 22715331
BaseRepresentation
bin1101000110011010100
3210210211211
41220303110
5102214033
613111204
73435340
oct1506324
9723754
10429268
11273574
12188504
13120508
14b2620
15872cd
hex68cd4

429268 has 12 divisors (see below), whose sum is σ = 858592. Its totient is φ = 183960.

The previous prime is 429259. The next prime is 429271. The reversal of 429268 is 862924.

429268 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7638 + ... + 7693.

2429268 is an apocalyptic number.

It is an amenable number.

429268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429268 is a wasteful number, since it uses less digits than its factorization.

429268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15342 (or 15340 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 429268 is about 655.1854699244. The cubic root of 429268 is about 75.4355691997.

The spelling of 429268 in words is "four hundred twenty-nine thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 15331 30662 61324 107317 214634 429268