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229798076 = 2257449519
BaseRepresentation
bin11011011001001…
…11000010111100
3121000101221200212
431230213002330
5432312014301
634445211552
75460152144
oct1554470274
9530357625
10229798076
11108795772
1264b60bb8
13387bb3c1
142273b924
15152934bb
hexdb270bc

229798076 has 6 divisors (see below), whose sum is σ = 402146640. Its totient is φ = 114899036.

The previous prime is 229798069. The next prime is 229798099. The reversal of 229798076 is 670897922.

It is a happy number.

229798076 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28724756 + ... + 28724763.

It is an arithmetic number, because the mean of its divisors is an integer number (67024440).

Almost surely, 2229798076 is an apocalyptic number.

It is an amenable number.

229798076 is a deficient number, since it is larger than the sum of its proper divisors (172348564).

229798076 is a wasteful number, since it uses less digits than its factorization.

229798076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57449523 (or 57449521 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 229798076 is about 15159.0921891781. The cubic root of 229798076 is about 612.5132145421.

The spelling of 229798076 in words is "two hundred twenty-nine million, seven hundred ninety-eight thousand, seventy-six".

Divisors: 1 2 4 57449519 114899038 229798076