Base | Representation |
---|---|
bin | 1100000111111101… |
… | …1100110000010100 |
3 | 22101211011121122001 |
4 | 3001333130300110 |
5 | 23131141314130 |
6 | 1254542045044 |
7 | 143436642232 |
oct | 30177346024 |
9 | 8354147561 |
10 | 3254635540 |
11 | 142017a942 |
12 | 769b79784 |
13 | 3cb38ab60 |
14 | 22c36b952 |
15 | 140ae16ca |
hex | c1fdcc14 |
3254635540 has 24 divisors (see below), whose sum is σ = 7360484040. Its totient is φ = 1201711488.
The previous prime is 3254635487. The next prime is 3254635561. The reversal of 3254635540 is 455364523.
3254635540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 20666116 + 3233969424 = 4546^2 + 56868^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3254635540.
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, 6258655 + ... + 6259174.
It is an arithmetic number, because the mean of its divisors is an integer number (306686835).
Almost surely, 23254635540 is an apocalyptic number.
It is an amenable number.
3254635540 is an abundant number, since it is smaller than the sum of its proper divisors (4105848500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3254635540 is a wasteful number, since it uses less digits than its factorization.
3254635540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12517851 (or 12517849 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 37.
The square root of 3254635540 is about 57049.4131433444. The cubic root of 3254635540 is about 1481.9519442081.
It can be divided in two parts, 32546 and 35540, that added together give a palindrome (68086).
The spelling of 3254635540 in words is "three billion, two hundred fifty-four million, six hundred thirty-five thousand, five hundred forty".
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