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244879316 = 22112505949
BaseRepresentation
bin11101001100010…
…00111111010100
3122001210011021022
432212020333110
51000142114231
640144340312
76032303603
oct1646107724
9561704238
10244879316
11116256500
126a014698
133b96ba06
1424745a3a
1516771c7b
hexe988fd4

244879316 has 18 divisors (see below), whose sum is σ = 471039450. Its totient is φ = 111308560.

The previous prime is 244879289. The next prime is 244879331. The reversal of 244879316 is 613978442.

244879316 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 243984400 + 894916 = 15620^2 + 946^2 .

It is a Harshad number since it is a multiple of its sum of digits (44).

244879316 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252491 + ... + 253458.

Almost surely, 2244879316 is an apocalyptic number.

It is an amenable number.

244879316 is a deficient number, since it is larger than the sum of its proper divisors (226160134).

244879316 is a wasteful number, since it uses less digits than its factorization.

244879316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505975 (or 505962 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 244879316 is about 15648.6202586682. The cubic root of 244879316 is about 625.6297149747.

The spelling of 244879316 in words is "two hundred forty-four million, eight hundred seventy-nine thousand, three hundred sixteen".

Divisors: 1 2 4 11 22 44 121 242 484 505949 1011898 2023796 5565439 11130878 22261756 61219829 122439658 244879316