Base | Representation |
---|---|
bin | 100000000000101… |
… | …101110101011000 |
3 | 1101102120101222001 |
4 | 200000231311120 |
5 | 2044441334043 |
6 | 125143010344 |
7 | 16210631440 |
oct | 4000556530 |
9 | 1342511861 |
10 | 537058648 |
11 | 256179125 |
12 | 12ba399b4 |
13 | 8735bba9 |
14 | 51481120 |
15 | 3223874d |
hex | 2002dd58 |
537058648 has 64 divisors (see below), whose sum is σ = 1228930560. Its totient is φ = 215018496.
The previous prime is 537058607. The next prime is 537058681. The reversal of 537058648 is 846850735.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a junction number, because it is equal to n+sod(n) for n = 537058598 and 537058607.
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 15 ways as a sum of consecutive naturals, for example, 50536 + ... + 60232.
It is an arithmetic number, because the mean of its divisors is an integer number (19202040).
Almost surely, 2537058648 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 537058648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614465280).
537058648 is an abundant number, since it is smaller than the sum of its proper divisors (691871912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
537058648 is a wasteful number, since it uses less digits than its factorization.
537058648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9776 (or 9772 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 46.
The square root of 537058648 is about 23174.5258419671. The cubic root of 537058648 is about 812.8440631337.
The spelling of 537058648 in words is "five hundred thirty-seven million, fifty-eight thousand, six hundred forty-eight".
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