Base | Representation |
---|---|
bin | 100000000100101… |
… | …000000101011011 |
3 | 1101111111111001000 |
4 | 200010220011123 |
5 | 2100222134200 |
6 | 125221000043 |
7 | 16222431033 |
oct | 4004500533 |
9 | 1344444030 |
10 | 538083675 |
11 | 256809258 |
12 | 130253023 |
13 | 8762a60c |
14 | 5166a8c3 |
15 | 3238c300 |
hex | 2012815b |
538083675 has 24 divisors (see below), whose sum is σ = 988480880. Its totient is φ = 286977600.
The previous prime is 538083673. The next prime is 538083691. The reversal of 538083675 is 576380835.
It is not a de Polignac number, because 538083675 - 21 = 538083673 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 538083675.
It is not an unprimeable number, because it can be changed into a prime (538083673) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397906 + ... + 399255.
Almost surely, 2538083675 is an apocalyptic number.
538083675 is a deficient number, since it is larger than the sum of its proper divisors (450397205).
538083675 is a wasteful number, since it uses less digits than its factorization.
538083675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 797180 (or 797169 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 45.
The square root of 538083675 is about 23196.6306820624. The cubic root of 538083675 is about 813.3608642962.
The spelling of 538083675 in words is "five hundred thirty-eight million, eighty-three thousand, six hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •