Base | Representation |
---|---|
bin | 11011011000111… |
… | …11000001011000 |
3 | 121000100021121112 |
4 | 31230133001120 |
5 | 432304441313 |
6 | 34444355452 |
7 | 5456654261 |
oct | 1554370130 |
9 | 530307545 |
10 | 229765208 |
11 | 108773002 |
12 | 64b45b88 |
13 | 387a945a |
14 | 2272d968 |
15 | 152888a8 |
hex | db1f058 |
229765208 has 8 divisors (see below), whose sum is σ = 430809780. Its totient is φ = 114882600.
The previous prime is 229765199. The next prime is 229765213. The reversal of 229765208 is 802567922.
229765208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
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, 14360318 + ... + 14360333.
Almost surely, 2229765208 is an apocalyptic number.
It is an amenable number.
229765208 is a deficient number, since it is larger than the sum of its proper divisors (201044572).
229765208 is a wasteful number, since it uses less digits than its factorization.
229765208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28720657 (or 28720653 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 229765208 is about 15158.0080485531. The cubic root of 229765208 is about 612.4840105780.
It can be divided in two parts, 2 and 29765208, that multiplied together give a triangular number (59530416 = T10911).
The spelling of 229765208 in words is "two hundred twenty-nine million, seven hundred sixty-five thousand, two hundred eight".
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