Base | Representation |
---|---|
bin | 1100011111010… |
… | …0101011100100 |
3 | 10122120022012020 |
4 | 3013310223210 |
5 | 101402214221 |
6 | 5110423140 |
7 | 1204146321 |
oct | 307645344 |
9 | 118508166 |
10 | 52382436 |
11 | 27628777 |
12 | 15661ab0 |
13 | ab10932 |
14 | 6d57b48 |
15 | 48eaac6 |
hex | 31f4ae4 |
52382436 has 24 divisors (see below), whose sum is σ = 126169344. Its totient is φ = 16897440.
The previous prime is 52382413. The next prime is 52382437. The reversal of 52382436 is 63428325.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 52382397 and 52382406.
It is not an unprimeable number, because it can be changed into a prime (52382437) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70035 + ... + 70778.
It is an arithmetic number, because the mean of its divisors is an integer number (5257056).
Almost surely, 252382436 is an apocalyptic number.
It is an amenable number.
52382436 is an abundant number, since it is smaller than the sum of its proper divisors (73786908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52382436 is a wasteful number, since it uses less digits than its factorization.
52382436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140851 (or 140849 counting only the distinct ones).
The product of its digits is 34560, while the sum is 33.
The square root of 52382436 is about 7237.5711395467. The cubic root of 52382436 is about 374.1639114903.
The spelling of 52382436 in words is "fifty-two million, three hundred eighty-two thousand, four hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •