Base | Representation |
---|---|
bin | 100000000000100… |
… | …010100011110000 |
3 | 1101102111001121112 |
4 | 200000202203300 |
5 | 2044433344324 |
6 | 125142012452 |
7 | 16210350002 |
oct | 4000424360 |
9 | 1342431545 |
10 | 537012464 |
11 | 25614745a |
12 | 12ba17128 |
13 | 87343b71 |
14 | 5146c372 |
15 | 32229c0e |
hex | 200228f0 |
537012464 has 40 divisors (see below), whose sum is σ = 1091468832. Its totient is φ = 255467520.
The previous prime is 537012419. The next prime is 537012479. The reversal of 537012464 is 464210735.
It is a self number, because there is not a number n which added to its sum of digits gives 537012464.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67244 + ... + 74804.
Almost surely, 2537012464 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 537012464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (545734416).
537012464 is an abundant number, since it is smaller than the sum of its proper divisors (554456368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537012464 is a wasteful number, since it uses less digits than its factorization.
537012464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7785 (or 7779 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 537012464 is about 23173.5293816026. The cubic root of 537012464 is about 812.8207624716.
It can be divided in two parts, 53701 and 2464, that added together give a palindrome (56165).
The spelling of 537012464 in words is "five hundred thirty-seven million, twelve thousand, four hundred sixty-four".
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