Base | Representation |
---|---|
bin | 1100011100101… |
… | …1100101100000 |
3 | 10122020202022000 |
4 | 3013023211200 |
5 | 101331322422 |
6 | 5103044000 |
7 | 1202545506 |
oct | 307134540 |
9 | 118222260 |
10 | 52214112 |
11 | 27523265 |
12 | 155a0600 |
13 | aa82132 |
14 | 6d12676 |
15 | 48b5cac |
hex | 31cb960 |
52214112 has 96 divisors (see below), whose sum is σ = 153538560. Its totient is φ = 17262720.
The previous prime is 52214093. The next prime is 52214143. The reversal of 52214112 is 21141225.
52214112 is a `hidden beast` number, since 522 + 141 + 1 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192537 + ... + 192807.
It is an arithmetic number, because the mean of its divisors is an integer number (1599360).
Almost surely, 252214112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52214112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76769280).
52214112 is an abundant number, since it is smaller than the sum of its proper divisors (101324448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52214112 is a wasteful number, since it uses less digits than its factorization.
52214112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513 (or 499 counting only the distinct ones).
The product of its digits is 160, while the sum is 18.
The square root of 52214112 is about 7225.9332961217. The cubic root of 52214112 is about 373.7627061000.
Adding to 52214112 its reverse (21141225), we get a palindrome (73355337).
It can be divided in two parts, 52214 and 112, that added together give a triangular number (52326 = T323).
The spelling of 52214112 in words is "fifty-two million, two hundred fourteen thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •