Search a number
-
+
2425034506 = 21212517253
BaseRepresentation
bin1001000010001011…
…0001011100001010
320021000010111221211
42100202301130022
514431302101011
61040344523334
7114044311306
oct22042613412
96230114854
102425034506
111034961354
1257818054a
132c854277b
141900d8d06
15e2d6db21
hex908b170a

2425034506 has 4 divisors (see below), whose sum is σ = 3637551762. Its totient is φ = 1212517252.

The previous prime is 2425034473. The next prime is 2425034569. The reversal of 2425034506 is 6054305242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6054305242 = 23027152621.

It can be written as a sum of positive squares in only one way, i.e., 1250258881 + 1174775625 = 35359^2 + 34275^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606258625 + ... + 606258628.

Almost surely, 22425034506 is an apocalyptic number.

2425034506 is a deficient number, since it is larger than the sum of its proper divisors (1212517256).

2425034506 is a wasteful number, since it uses less digits than its factorization.

2425034506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212517255.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 2425034506 is about 49244.6393630819. The cubic root of 2425034506 is about 1343.5050633683.

Adding to 2425034506 its reverse (6054305242), we get a palindrome (8479339748).

It can be divided in two parts, 242503 and 4506, that added together give a square (247009 = 4972).

The spelling of 2425034506 in words is "two billion, four hundred twenty-five million, thirty-four thousand, five hundred six".

Divisors: 1 2 1212517253 2425034506