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244070205 = 3516271347
BaseRepresentation
bin11101000110000…
…11011100111101
3122000021001101020
432203003130331
5444440221310
640115134353
76022363641
oct1643033475
9560231336
10244070205
11115853615
12698a43b9
133b747652
14245b4c21
1516662170
hexe8c373d

244070205 has 8 divisors (see below), whose sum is σ = 390512352. Its totient is φ = 130170768.

The previous prime is 244070153. The next prime is 244070221. The reversal of 244070205 is 502070442.

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

It is not a de Polignac number, because 244070205 - 27 = 244070077 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, 8135659 + ... + 8135688.

It is an arithmetic number, because the mean of its divisors is an integer number (48814044).

Almost surely, 2244070205 is an apocalyptic number.

It is an amenable number.

244070205 is a deficient number, since it is larger than the sum of its proper divisors (146442147).

244070205 is a wasteful number, since it uses less digits than its factorization.

244070205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16271355.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 244070205 is about 15622.7463974808. The cubic root of 244070205 is about 624.9399024881.

The spelling of 244070205 in words is "two hundred forty-four million, seventy thousand, two hundred five".

Divisors: 1 3 5 15 16271347 48814041 81356735 244070205