Base | Representation |
---|---|
bin | 1110110101001… |
… | …0000010111010 |
3 | 11100001012011100 |
4 | 3231102002322 |
5 | 111410431132 |
6 | 10101112230 |
7 | 1353465030 |
oct | 355220272 |
9 | 140035140 |
10 | 62202042 |
11 | 32125351 |
12 | 189b8676 |
13 | cb6b356 |
14 | 8392550 |
15 | 56da37c |
hex | 3b520ba |
62202042 has 72 divisors (see below), whose sum is σ = 159790176. Its totient is φ = 17129952.
The previous prime is 62202017. The next prime is 62202047. The reversal of 62202042 is 24020226.
It is a happy number.
62202042 is a `hidden beast` number, since 622 + 0 + 2 + 0 + 42 = 666.
62202042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (62202047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 105673 + ... + 106259.
It is an arithmetic number, because the mean of its divisors is an integer number (2219308).
Almost surely, 262202042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 62202042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79895088).
62202042 is an abundant number, since it is smaller than the sum of its proper divisors (97588134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
62202042 is a wasteful number, since it uses less digits than its factorization.
62202042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660 (or 628 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 62202042 is about 7886.8271186834. The cubic root of 62202042 is about 396.2186197191.
Adding to 62202042 its reverse (24020226), we get a palindrome (86222268).
The spelling of 62202042 in words is "sixty-two million, two hundred two thousand, forty-two".
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