Base | Representation |
---|---|
bin | 101011100001010… |
… | …110010010011100 |
3 | 1212212221002102100 |
4 | 223201112102130 |
5 | 2443410143312 |
6 | 200241525100 |
7 | 24044164104 |
oct | 5341262234 |
9 | 1785832370 |
10 | 730162332 |
11 | 345180849 |
12 | 184643790 |
13 | b8370223 |
14 | 6cd8a204 |
15 | 4417e5dc |
hex | 2b85649c |
730162332 has 18 divisors (see below), whose sum is σ = 1845688208. Its totient is φ = 243387432.
The previous prime is 730162309. The next prime is 730162337. The reversal of 730162332 is 233261037.
730162332 is a `hidden beast` number, since 7 + 3 + 0 + 1 + 623 + 32 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 730162296 and 730162305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (730162337) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10141108 + ... + 10141179.
Almost surely, 2730162332 is an apocalyptic number.
It is an amenable number.
730162332 is an abundant number, since it is smaller than the sum of its proper divisors (1115525876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
730162332 is a wasteful number, since it uses less digits than its factorization.
730162332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20282297 (or 20282292 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 27.
The square root of 730162332 is about 27021.5160936614. The cubic root of 730162332 is about 900.4780719334.
The spelling of 730162332 in words is "seven hundred thirty million, one hundred sixty-two thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •