Base | Representation |
---|---|
bin | 100111101101011… |
… | …0010111000110010 |
3 | 10102212012011110000 |
4 | 1033122302320302 |
5 | 10212100033432 |
6 | 340114250430 |
7 | 45006263532 |
oct | 11732627062 |
9 | 3385164400 |
10 | 1332424242 |
11 | 624134066 |
12 | 312286a16 |
13 | 18307b516 |
14 | c8d614c2 |
15 | 7be9757c |
hex | 4f6b2e32 |
1332424242 has 40 divisors (see below), whose sum is σ = 3066323436. Its totient is φ = 432135648.
The previous prime is 1332424231. The next prime is 1332424253. The reversal of 1332424242 is 2424242331.
It is an interprime number because it is at equal distance from previous prime (1332424231) and next prime (1332424253).
It can be written as a sum of positive squares in 2 ways, for example, as 1321395201 + 11029041 = 36351^2 + 3321^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 105153 + ... + 117140.
Almost surely, 21332424242 is an apocalyptic number.
1332424242 is an abundant number, since it is smaller than the sum of its proper divisors (1733899194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1332424242 is a wasteful number, since it uses less digits than its factorization.
1332424242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 222344 (or 222335 counting only the distinct ones).
The product of its digits is 9216, while the sum is 27.
The square root of 1332424242 is about 36502.3867986739. The cubic root of 1332424242 is about 1100.3922133048.
Adding to 1332424242 its reverse (2424242331), we get a palindrome (3756666573).
The spelling of 1332424242 in words is "one billion, three hundred thirty-two million, four hundred twenty-four thousand, two hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •