Base | Representation |
---|---|
bin | 1001100000011110… |
… | …0110100111010011 |
3 | 20120212021122012110 |
4 | 2120013212213103 |
5 | 20211321130003 |
6 | 1101125000403 |
7 | 120146514153 |
oct | 23007464723 |
9 | 6525248173 |
10 | 2552130003 |
11 | 109a67a055 |
12 | 5b2853103 |
13 | 3189821c7 |
14 | 1a2d40763 |
15 | ee0c6a03 |
hex | 981e69d3 |
2552130003 has 8 divisors (see below), whose sum is σ = 3450767616. Its totient is φ = 1677456200.
The previous prime is 2552130001. The next prime is 2552130037. The reversal of 2552130003 is 3000312552.
2552130003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2552130003 - 21 = 2552130001 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2552130001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5990703 + ... + 5991128.
It is an arithmetic number, because the mean of its divisors is an integer number (431345952).
Almost surely, 22552130003 is an apocalyptic number.
2552130003 is a deficient number, since it is larger than the sum of its proper divisors (898637613).
2552130003 is a wasteful number, since it uses less digits than its factorization.
2552130003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11981905.
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 2552130003 is about 50518.6104618882. The cubic root of 2552130003 is about 1366.5774948825.
Adding to 2552130003 its reverse (3000312552), we get a palindrome (5552442555).
The spelling of 2552130003 in words is "two billion, five hundred fifty-two million, one hundred thirty thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •