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244250607 = 3601135469
BaseRepresentation
bin11101000111011…
…11011111101111
3122000121012211210
432203233133233
51000012004412
640123045503
76024044616
oct1643573757
9560535753
10244250607
11115967107
1269970893
133b7ab7b3
142462087d
151669a83c
hexe8ef7ef

244250607 has 8 divisors (see below), whose sum is σ = 326211760. Its totient is φ = 162561600.

The previous prime is 244250599. The next prime is 244250651. The reversal of 244250607 is 706052442.

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

It is not a de Polignac number, because 244250607 - 23 = 244250599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244250687) 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, 65932 + ... + 69537.

It is an arithmetic number, because the mean of its divisors is an integer number (40776470).

Almost surely, 2244250607 is an apocalyptic number.

244250607 is a deficient number, since it is larger than the sum of its proper divisors (81961153).

244250607 is a wasteful number, since it uses less digits than its factorization.

244250607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136073.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 244250607 is about 15628.5190277262. The cubic root of 244250607 is about 625.0938372173.

The spelling of 244250607 in words is "two hundred forty-four million, two hundred fifty thousand, six hundred seven".

Divisors: 1 3 601 1803 135469 406407 81416869 244250607