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229098484 = 2257274621
BaseRepresentation
bin11011010011111…
…00001111110100
3120222002102001001
431221330033310
5432122122414
634422213044
75451206416
oct1551741764
9528072031
10229098484
1110835809a
1264884184
1338604b44
14225d89b6
15151a6074
hexda7c3f4

229098484 has 6 divisors (see below), whose sum is σ = 400922354. Its totient is φ = 114549240.

The previous prime is 229098479. The next prime is 229098503. The reversal of 229098484 is 484890922.

It can be written as a sum of positive squares in only one way, i.e., 171034084 + 58064400 = 13078^2 + 7620^2 .

It is a super-2 number, since 2×2290984842 = 104972230742196512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28637307 + ... + 28637314.

Almost surely, 2229098484 is an apocalyptic number.

It is an amenable number.

229098484 is a deficient number, since it is larger than the sum of its proper divisors (171823870).

229098484 is a wasteful number, since it uses less digits than its factorization.

229098484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57274625 (or 57274623 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 229098484 is about 15135.9996035941. Note that the first 3 decimals coincide. The cubic root of 229098484 is about 611.8910089703.

The spelling of 229098484 in words is "two hundred twenty-nine million, ninety-eight thousand, four hundred eighty-four".

Divisors: 1 2 4 57274621 114549242 229098484