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9520242 = 231586707
BaseRepresentation
bin100100010100…
…010001110010
3122220200022120
4210110101302
54414121432
6540015110
7143630544
oct44242162
918820276
109520242
115412776
123231496
131c843a4
14139b694
15c80c2c
hex914472

9520242 has 8 divisors (see below), whose sum is σ = 19040496. Its totient is φ = 3173412.

The previous prime is 9520219. The next prime is 9520253. The reversal of 9520242 is 2420259.

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

9520242 is an admirable 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, 793348 + ... + 793359.

It is an arithmetic number, because the mean of its divisors is an integer number (2380062).

Almost surely, 29520242 is an apocalyptic number.

9520242 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.

9520242 is a wasteful number, since it uses less digits than its factorization.

9520242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586712.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 9520242 is about 3085.4889401844. The cubic root of 9520242 is about 211.9414962573.

The spelling of 9520242 in words is "nine million, five hundred twenty thousand, two hundred forty-two".

Divisors: 1 2 3 6 1586707 3173414 4760121 9520242