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5002234453 = 42731170661
BaseRepresentation
bin1001010100010100…
…00000101001010101
3110220121120211122201
410222022000221111
540221033000303
62144211124501
7234650201626
oct45212005125
913817524581
105002234453
1121376a3867
12b772a3731
13619461958
143564c3a4d
151e424881d
hex12a280a55

5002234453 has 4 divisors (see below), whose sum is σ = 5003409388. Its totient is φ = 5001059520.

The previous prime is 5002234439. The next prime is 5002234459. The reversal of 5002234453 is 3544322005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 472540644 + 4529693809 = 21738^2 + 67303^2 .

It is a cyclic number.

It is not a de Polignac number, because 5002234453 - 221 = 5000137301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5002234459) 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, 581058 + ... + 589603.

It is an arithmetic number, because the mean of its divisors is an integer number (1250852347).

Almost surely, 25002234453 is an apocalyptic number.

It is an amenable number.

5002234453 is a deficient number, since it is larger than the sum of its proper divisors (1174935).

5002234453 is a wasteful number, since it uses less digits than its factorization.

5002234453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174934.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5002234453 is about 70726.4763225201. The cubic root of 5002234453 is about 1710.2306328005.

Adding to 5002234453 its reverse (3544322005), we get a palindrome (8546556458).

The spelling of 5002234453 in words is "five billion, two million, two hundred thirty-four thousand, four hundred fifty-three".

Divisors: 1 4273 1170661 5002234453