Base | Representation |
---|---|
bin | 110001011000011111… |
… | …110001010100011000 |
3 | 12001212100122002212022 |
4 | 301120133301110120 |
5 | 1332043212043112 |
6 | 40205315234012 |
7 | 3554664243251 |
oct | 613037612430 |
9 | 161770562768 |
10 | 53024331032 |
11 | 2053a941792 |
12 | a3398a8908 |
13 | 50004c2b0a |
14 | 27d026bb28 |
15 | 15a5142d72 |
hex | c587f1518 |
53024331032 has 64 divisors (see below), whose sum is σ = 111216240000. Its totient is φ = 23579508736.
The previous prime is 53024331007. The next prime is 53024331037. The reversal of 53024331032 is 23013342035.
It is a happy number.
It is a super-2 number, since 2×530243310322 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 53024330992 and 53024331010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53024331037) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 42344 + ... + 328392.
It is an arithmetic number, because the mean of its divisors is an integer number (1737753750).
Almost surely, 253024331032 is an apocalyptic number.
It is an amenable number.
53024331032 is an abundant number, since it is smaller than the sum of its proper divisors (58191908968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53024331032 is a wasteful number, since it uses less digits than its factorization.
53024331032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286148 (or 286144 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 26.
Adding to 53024331032 its reverse (23013342035), we get a palindrome (76037673067).
It can be divided in two parts, 5302 and 4331032, that added together give a palindrome (4336334).
The spelling of 53024331032 in words is "fifty-three billion, twenty-four million, three hundred thirty-one thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •