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9424057 = 19563881
BaseRepresentation
bin100011111100…
…110010111001
3122201210101011
4203330302321
54403032212
6533553521
7143050246
oct43746271
918653334
109424057
115357485
1231a58a1
131c4c686
1413745cd
15c624a7
hex8fccb9

9424057 has 8 divisors (see below), whose sum is σ = 9948960. Its totient is φ = 8902080.

The previous prime is 9424049. The next prime is 9424091. The reversal of 9424057 is 7504249.

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 9424057 - 23 = 9424049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9424027) 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, 10257 + ... + 11137.

It is an arithmetic number, because the mean of its divisors is an integer number (1243620).

Almost surely, 29424057 is an apocalyptic number.

It is an amenable number.

9424057 is a deficient number, since it is larger than the sum of its proper divisors (524903).

9424057 is a wasteful number, since it uses less digits than its factorization.

9424057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 9424057 is about 3069.8627005128. The cubic root of 9424057 is about 211.2253157905.

The spelling of 9424057 in words is "nine million, four hundred twenty-four thousand, fifty-seven".

Divisors: 1 19 563 881 10697 16739 496003 9424057