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5004004053 = 31668001351
BaseRepresentation
bin1001010100100001…
…10000101011010101
3110220201220202002110
410222100300223111
540222011112203
62144313101233
7235001222046
oct45220605325
913821822073
105004004053
1121386a2344
12b779b7819
13619931259
143568248cd
151e4497d03
hex12a430ad5

5004004053 has 4 divisors (see below), whose sum is σ = 6672005408. Its totient is φ = 3336002700.

The previous prime is 5004004007. The next prime is 5004004069. The reversal of 5004004053 is 3504004005.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5004004053 - 29 = 5004003541 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004004003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834000673 + ... + 834000678.

It is an arithmetic number, because the mean of its divisors is an integer number (1668001352).

Almost surely, 25004004053 is an apocalyptic number.

It is an amenable number.

5004004053 is a deficient number, since it is larger than the sum of its proper divisors (1668001355).

5004004053 is a wasteful number, since it uses less digits than its factorization.

5004004053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668001354.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5004004053 is about 70738.9853828849. The cubic root of 5004004053 is about 1710.4322805073.

Adding to 5004004053 its reverse (3504004005), we get a palindrome (8508008058).

The spelling of 5004004053 in words is "five billion, four million, four thousand, fifty-three".

Divisors: 1 3 1668001351 5004004053