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244056001 = 743378039
BaseRepresentation
bin11101000101111…
…11111111000001
3122000020022220011
432202333333001
5444434243001
640114544521
76022304350
oct1642777701
9560208804
10244056001
11115843982
1269898141
133b741047
14245ad997
151665cd51
hexe8bffc1

244056001 has 8 divisors (see below), whose sum is σ = 279020160. Its totient is φ = 209116608.

The previous prime is 244055993. The next prime is 244056017. The reversal of 244056001 is 100650442.

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 244056001 - 23 = 244055993 is a prime.

It is a super-2 number, since 2×2440560012 = 119126663248224002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244056031) 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, 26340 + ... + 34378.

It is an arithmetic number, because the mean of its divisors is an integer number (34877520).

Almost surely, 2244056001 is an apocalyptic number.

It is an amenable number.

244056001 is a deficient number, since it is larger than the sum of its proper divisors (34964159).

244056001 is an equidigital number, since it uses as much as digits as its factorization.

244056001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12383.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 244056001 is about 15622.2917973004. The cubic root of 244056001 is about 624.9277791750.

The spelling of 244056001 in words is "two hundred forty-four million, fifty-six thousand, one".

Divisors: 1 7 4337 8039 30359 56273 34865143 244056001