Search a number
-
+
244000274 = 27371273709
BaseRepresentation
bin11101000101100…
…10011000010010
3122000010111110012
432202302120102
5444431002044
640113434522
76021653030
oct1642623022
9560114405
10244000274
11115806021
126986ba42
133b72187b
1424597550
151664b59e
hexe8b2612

244000274 has 32 divisors (see below), whose sum is σ = 433090560. Its totient is φ = 100916928.

The previous prime is 244000271. The next prime is 244000277. The reversal of 244000274 is 472000442.

It is an interprime number because it is at equal distance from previous prime (244000271) and next prime (244000277).

It is a super-2 number, since 2×2440002742 = 119072267424150152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244000271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63932 + ... + 67640.

It is an arithmetic number, because the mean of its divisors is an integer number (13534080).

Almost surely, 2244000274 is an apocalyptic number.

244000274 is a deficient number, since it is larger than the sum of its proper divisors (189090286).

244000274 is a wasteful number, since it uses less digits than its factorization.

244000274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3882.

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 244000274 is about 15620.5081223371. The cubic root of 244000274 is about 624.8802108557.

The spelling of 244000274 in words is "two hundred forty-four million, two hundred seventy-four", and thus it is an aban number.

Divisors: 1 2 7 14 37 74 127 254 259 518 889 1778 3709 4699 7418 9398 25963 32893 51926 65786 137233 274466 471043 942086 960631 1921262 3297301 6594602 17428591 34857182 122000137 244000274