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292000429 = 7317131591
BaseRepresentation
bin10001011001111…
…001001010101101
3202100110011021201
4101121321022231
51044223003204
644550325501
710143651130
oct2131711255
9670404251
10292000429
1113a910276
1281959891
1348659926
142aad0217
151a97d9a4
hex116792ad

292000429 has 8 divisors (see below), whose sum is σ = 334770048. Its totient is φ = 249494640.

The previous prime is 292000399. The next prime is 292000453. The reversal of 292000429 is 924000292.

It is a happy number.

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 292000429 - 211 = 291998381 is a prime.

It is a Duffinian number.

292000429 is a modest number, since divided by 429 gives 292 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 292000397 and 292000406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (292000529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63577 + ... + 68014.

It is an arithmetic number, because the mean of its divisors is an integer number (41846256).

Almost surely, 2292000429 is an apocalyptic number.

It is an amenable number.

292000429 is a deficient number, since it is larger than the sum of its proper divisors (42769619).

292000429 is a wasteful number, since it uses less digits than its factorization.

292000429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131915.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 292000429 is about 17088.0200432935. The cubic root of 292000429 is about 663.4290685849.

The spelling of 292000429 in words is "two hundred ninety-two million, four hundred twenty-nine", and thus it is an aban number.

Divisors: 1 7 317 2219 131591 921137 41714347 292000429