Base | Representation |
---|---|
bin | 100101100010111… |
… | …110000100101101 |
3 | 1121220022110110202 |
4 | 211202332010231 |
5 | 2242230033031 |
6 | 142301243245 |
7 | 21416160350 |
oct | 4542760455 |
9 | 1556273422 |
10 | 629924141 |
11 | 2a3637370 |
12 | 156b63525 |
13 | a06751a2 |
14 | 5d936297 |
15 | 3a47e2cb |
hex | 258be12d |
629924141 has 16 divisors (see below), whose sum is σ = 796428288. Its totient is φ = 483932400.
The previous prime is 629924131. The next prime is 629924143. The reversal of 629924141 is 141429926.
629924141 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 629924141 - 214 = 629907757 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 629924095 and 629924104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (629924143) 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, 52145 + ... + 63078.
It is an arithmetic number, because the mean of its divisors is an integer number (49776768).
Almost surely, 2629924141 is an apocalyptic number.
It is an amenable number.
629924141 is a deficient number, since it is larger than the sum of its proper divisors (166504147).
629924141 is a wasteful number, since it uses less digits than its factorization.
629924141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115312.
The product of its digits is 31104, while the sum is 38.
The square root of 629924141 is about 25098.2896030785. The cubic root of 629924141 is about 857.2274788981.
The spelling of 629924141 in words is "six hundred twenty-nine million, nine hundred twenty-four thousand, one hundred forty-one".
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