Base | Representation |
---|---|
bin | 11011011001010… |
… | …11000111110010 |
3 | 121000102210121011 |
4 | 31230223013302 |
5 | 432313033040 |
6 | 34445421134 |
7 | 5460251623 |
oct | 1554530762 |
9 | 530383534 |
10 | 229814770 |
11 | 1087a7269 |
12 | 64b6a7aa |
13 | 387c5b93 |
14 | 22743a4a |
15 | 152983ea |
hex | db2b1f2 |
229814770 has 32 divisors (see below), whose sum is σ = 426610800. Its totient is φ = 89070336.
The previous prime is 229814737. The next prime is 229814773. The reversal of 229814770 is 77418922.
It can be written as a sum of positive squares in 8 ways, for example, as 132457081 + 97357689 = 11509^2 + 9867^2 .
It is not an unprimeable number, because it can be changed into a prime (229814773) 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, 98376 + ... + 100684.
Almost surely, 2229814770 is an apocalyptic number.
229814770 is a deficient number, since it is larger than the sum of its proper divisors (196796030).
229814770 is a wasteful number, since it uses less digits than its factorization.
229814770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2622.
The product of its (nonzero) digits is 56448, while the sum is 40.
The square root of 229814770 is about 15159.6428058183. The cubic root of 229814770 is about 612.5280464736.
The spelling of 229814770 in words is "two hundred twenty-nine million, eight hundred fourteen thousand, seven hundred seventy".
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