Search a number
-
+
227340596 = 22721159901
BaseRepresentation
bin11011000110011…
…11000100110100
3120211210002200002
431203033010310
5431144344341
634320410432
75430235400
oct1543170464
9524702602
10227340596
1110736739a
1264176a18
133813a982
142229c100
1514e5a29b
hexd8cf134

227340596 has 18 divisors (see below), whose sum is σ = 462800898. Its totient is φ = 97431600.

The previous prime is 227340593. The next prime is 227340611. The reversal of 227340596 is 695043722.

227340596 is digitally balanced in base 2, because in such base 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., 159112996 + 68227600 = 12614^2 + 8260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227340593) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 579755 + ... + 580146.

It is an arithmetic number, because the mean of its divisors is an integer number (25711161).

Almost surely, 2227340596 is an apocalyptic number.

It is an amenable number.

227340596 is an abundant number, since it is smaller than the sum of its proper divisors (235460302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227340596 is a wasteful number, since it uses less digits than its factorization.

227340596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159919 (or 1159910 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 227340596 is about 15077.8180119008. The cubic root of 227340596 is about 610.3219620797.

The spelling of 227340596 in words is "two hundred twenty-seven million, three hundred forty thousand, five hundred ninety-six".

Divisors: 1 2 4 7 14 28 49 98 196 1159901 2319802 4639604 8119307 16238614 32477228 56835149 113670298 227340596