Base | Representation |
---|---|
bin | 100000000000100… |
… | …001101111001110 |
3 | 1101102110220000000 |
4 | 200000201233032 |
5 | 2044433242402 |
6 | 125141545130 |
7 | 16210334130 |
oct | 4000415716 |
9 | 1342426000 |
10 | 537009102 |
11 | 256144983 |
12 | 12ba151a6 |
13 | 87342486 |
14 | 5146b050 |
15 | 32228c1c |
hex | 20021bce |
537009102 has 64 divisors (see below), whose sum is σ = 1380748800. Its totient is φ = 153422424.
The previous prime is 537009089. The next prime is 537009131. The reversal of 537009102 is 201900735.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21849 + ... + 39387.
It is an arithmetic number, because the mean of its divisors is an integer number (21574200).
Almost surely, 2537009102 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 537009102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (690374400).
537009102 is an abundant number, since it is smaller than the sum of its proper divisors (843739698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537009102 is an equidigital number, since it uses as much as digits as its factorization.
537009102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17569 (or 17551 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 27.
The square root of 537009102 is about 23173.4568418266. The cubic root of 537009102 is about 812.8190662297.
Adding to 537009102 its reverse (201900735), we get a palindrome (738909837).
The spelling of 537009102 in words is "five hundred thirty-seven million, nine thousand, one hundred two".
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