Base | Representation |
---|---|
bin | 1001100000100010… |
… | …1110101000101101 |
3 | 20120212211121212110 |
4 | 2120020232220231 |
5 | 20211410100010 |
6 | 1101135154233 |
7 | 120152153214 |
oct | 23010565055 |
9 | 6525747773 |
10 | 2552425005 |
11 | 109a860759 |
12 | 5b2975979 |
13 | 318a56570 |
14 | 1a2dba07b |
15 | ee134120 |
hex | 9822ea2d |
2552425005 has 32 divisors (see below), whose sum is σ = 4491615744. Its totient is φ = 1229838336.
The previous prime is 2552424997. The next prime is 2552425081. The reversal of 2552425005 is 5005242552.
It is not a de Polignac number, because 2552425005 - 23 = 2552424997 is a prime.
It is a super-2 number, since 2×25524250052 = 13029746812298500050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130084 + ... + 148413.
It is an arithmetic number, because the mean of its divisors is an integer number (140362992).
Almost surely, 22552425005 is an apocalyptic number.
It is an amenable number.
2552425005 is a deficient number, since it is larger than the sum of its proper divisors (1939190739).
2552425005 is a wasteful number, since it uses less digits than its factorization.
2552425005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278565.
The product of its (nonzero) digits is 20000, while the sum is 30.
The square root of 2552425005 is about 50521.5301134081. The cubic root of 2552425005 is about 1366.6301473155.
Adding to 2552425005 its reverse (5005242552), we get a palindrome (7557667557).
The spelling of 2552425005 in words is "two billion, five hundred fifty-two million, four hundred twenty-five thousand, five".
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