Base | Representation |
---|---|
bin | 110111011100100… |
… | …011110000000101 |
3 | 2101211101202021000 |
4 | 313130203300011 |
5 | 3401114431344 |
6 | 232150043513 |
7 | 32023565403 |
oct | 6734436005 |
9 | 2354352230 |
10 | 930233349 |
11 | 4381020a1 |
12 | 21b649599 |
13 | 11a950946 |
14 | 8b78a473 |
15 | 569eea69 |
hex | 37723c05 |
930233349 has 16 divisors (see below), whose sum is σ = 1379319040. Its totient is φ = 619617600.
The previous prime is 930233323. The next prime is 930233351. The reversal of 930233349 is 943332039.
930233349 is a `hidden beast` number, since 9 + 302 + 3 + 3 + 349 = 666.
930233349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 930233349 - 28 = 930233093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930233849) 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, 18084 + ... + 46770.
It is an arithmetic number, because the mean of its divisors is an integer number (86207440).
Almost surely, 2930233349 is an apocalyptic number.
It is an amenable number.
930233349 is a deficient number, since it is larger than the sum of its proper divisors (449085691).
930233349 is a wasteful number, since it uses less digits than its factorization.
930233349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29897 (or 29891 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 36.
The square root of 930233349 is about 30499.7270315654. The cubic root of 930233349 is about 976.1816395370.
The spelling of 930233349 in words is "nine hundred thirty million, two hundred thirty-three thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •