Base | Representation |
---|---|
bin | 110110011001111… |
… | …0001011010100100 |
3 | 11201020000120102100 |
4 | 1230303301122210 |
5 | 12214312323301 |
6 | 501051012100 |
7 | 63144405504 |
oct | 15463613244 |
9 | 4636016370 |
10 | 1825511076 |
11 | 8574a9544 |
12 | 42b43a030 |
13 | 231282a8c |
14 | 134637a04 |
15 | aa3e7286 |
hex | 6ccf16a4 |
1825511076 has 27 divisors (see below), whose sum is σ = 4615134433. Its totient is φ = 608418240.
The previous prime is 1825511059. The next prime is 1825511099. The reversal of 1825511076 is 6701155281.
The square root of 1825511076 is 42726.
It is a perfect power (a square), and thus also a powerful number.
1825511076 is digitally balanced in base 4, 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 only one way, i.e., 41293476 + 1784217600 = 6426^2 + 42240^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1825511076.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 252796 + ... + 259916.
Almost surely, 21825511076 is an apocalyptic number.
1825511076 is the 42726-th square number.
It is an amenable number.
1825511076 is an abundant number, since it is smaller than the sum of its proper divisors (2789623357).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1825511076 is an frugal number, since it uses more digits than its factorization.
1825511076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14252 (or 7126 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 36.
The cubic root of 1825511076 is about 1222.1602583842.
Multiplying 1825511076 by its sum of digits (36), we get a square (65718398736 = 2563562).
1825511076 divided by its sum of digits (36) gives a square (50708641 = 71212).
The spelling of 1825511076 in words is "one billion, eight hundred twenty-five million, five hundred eleven thousand, seventy-six".
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