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244199055 = 3516279937
BaseRepresentation
bin11101000111000…
…10111010001111
3122000111121010110
432203202322033
51000003332210
640122011103
76023441412
oct1643427217
9560447113
10244199055
11115931401
1269946a93
133b7911a9
1424609b79
151668a420
hexe8e2e8f

244199055 has 8 divisors (see below), whose sum is σ = 390718512. Its totient is φ = 130239488.

The previous prime is 244199009. The next prime is 244199071. The reversal of 244199055 is 550991442.

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 244199055 - 26 = 244198991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8139954 + ... + 8139983.

It is an arithmetic number, because the mean of its divisors is an integer number (48839814).

Almost surely, 2244199055 is an apocalyptic number.

244199055 is a deficient number, since it is larger than the sum of its proper divisors (146519457).

244199055 is a wasteful number, since it uses less digits than its factorization.

244199055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16279945.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 244199055 is about 15626.8696481413. The cubic root of 244199055 is about 625.0498562895.

The spelling of 244199055 in words is "two hundred forty-four million, one hundred ninety-nine thousand, fifty-five".

Divisors: 1 3 5 15 16279937 48839811 81399685 244199055