Base | Representation |
---|---|
bin | 110000111011000011… |
… | …001100010001111000 |
3 | 12000120221000201201120 |
4 | 300323003030101320 |
5 | 1330040224100044 |
6 | 40044310345240 |
7 | 3536515116516 |
oct | 607303142170 |
9 | 160527021646 |
10 | 52530300024 |
11 | 20306a919a4 |
12 | a22035b220 |
13 | 4c5204a887 |
14 | 27847cb4b6 |
15 | 1576aa8519 |
hex | c3b0cc478 |
52530300024 has 64 divisors (see below), whose sum is σ = 141760972800. Its totient is φ = 16171241856.
The previous prime is 52530300019. The next prime is 52530300029. The reversal of 52530300024 is 42000303525.
It is an interprime number because it is at equal distance from previous prime (52530300019) and next prime (52530300029).
It is a super-2 number, since 2×525303000242 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 52530299967 and 52530300003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52530300029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1624744 + ... + 1656759.
It is an arithmetic number, because the mean of its divisors is an integer number (2215015200).
Almost surely, 252530300024 is an apocalyptic number.
It is an amenable number.
52530300024 is an abundant number, since it is smaller than the sum of its proper divisors (89230672776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52530300024 is a wasteful number, since it uses less digits than its factorization.
52530300024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3281564 (or 3281560 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 24.
Adding to 52530300024 its reverse (42000303525), we get a palindrome (94530603549).
The spelling of 52530300024 in words is "fifty-two billion, five hundred thirty million, three hundred thousand, twenty-four".
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