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10089429 = 37480449
BaseRepresentation
bin100110011111…
…001111010101
3200222121002120
4212133033111
510040330204
61000130153
7151521150
oct46371725
920877076
1010089429
115771379
123466959
13212349c
1414a8c97
15d446d9
hex99f3d5

10089429 has 8 divisors (see below), whose sum is σ = 15374400. Its totient is φ = 5765376.

The previous prime is 10089427. The next prime is 10089439. The reversal of 10089429 is 92498001.

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

It is not a de Polignac number, because 10089429 - 21 = 10089427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10089429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10089427) 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, 240204 + ... + 240245.

It is an arithmetic number, because the mean of its divisors is an integer number (1921800).

Almost surely, 210089429 is an apocalyptic number.

It is an amenable number.

10089429 is a deficient number, since it is larger than the sum of its proper divisors (5284971).

10089429 is an equidigital number, since it uses as much as digits as its factorization.

10089429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480459.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 10089429 is about 3176.3861541066. The cubic root of 10089429 is about 216.0837937925.

The spelling of 10089429 in words is "ten million, eighty-nine thousand, four hundred twenty-nine".

Divisors: 1 3 7 21 480449 1441347 3363143 10089429