Base | Representation |
---|---|
bin | 11011011000111… |
… | …00010001110010 |
3 | 121000022201012022 |
4 | 31230130101302 |
5 | 432304111340 |
6 | 34444231442 |
7 | 5456606435 |
oct | 1554342162 |
9 | 530281168 |
10 | 229753970 |
11 | 108765616 |
12 | 64b3b582 |
13 | 387a42c4 |
14 | 2272981c |
15 | 152853b5 |
hex | db1c472 |
229753970 has 8 divisors (see below), whose sum is σ = 413557164. Its totient is φ = 91901584.
The previous prime is 229753961. The next prime is 229753991. The reversal of 229753970 is 79357922.
It is a happy number.
229753970 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 2 ways, for example, as 229734649 + 19321 = 15157^2 + 139^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11487689 + ... + 11487708.
Almost surely, 2229753970 is an apocalyptic number.
229753970 is a deficient number, since it is larger than the sum of its proper divisors (183803194).
229753970 is a wasteful number, since it uses less digits than its factorization.
229753970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22975404.
The product of its (nonzero) digits is 238140, while the sum is 44.
The square root of 229753970 is about 15157.6373488747. The cubic root of 229753970 is about 612.4740247210.
The spelling of 229753970 in words is "two hundred twenty-nine million, seven hundred fifty-three thousand, nine hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •