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244714417 = 792730871
BaseRepresentation
bin11101001011000…
…00101110110001
3122001110210001221
432211200232301
51000121330132
640141025041
76031016053
oct1645405661
9561423057
10244714417
11116153622
1269b55181
133b91193c
14247018d3
151673ce97
hexe960bb1

244714417 has 4 divisors (see below), whose sum is σ = 244753216. Its totient is φ = 244675620.

The previous prime is 244714397. The next prime is 244714423. The reversal of 244714417 is 714417442.

244714417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-244714417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244714447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7509 + ... + 23362.

It is an arithmetic number, because the mean of its divisors is an integer number (61188304).

Almost surely, 2244714417 is an apocalyptic number.

It is an amenable number.

244714417 is a deficient number, since it is larger than the sum of its proper divisors (38799).

244714417 is an equidigital number, since it uses as much as digits as its factorization.

244714417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38798.

The product of its digits is 25088, while the sum is 34.

The square root of 244714417 is about 15643.3505682127. The cubic root of 244714417 is about 625.4892527509.

The spelling of 244714417 in words is "two hundred forty-four million, seven hundred fourteen thousand, four hundred seventeen".

Divisors: 1 7927 30871 244714417