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5023352551 = 72102517399
BaseRepresentation
bin1001010110110101…
…00100011011100111
3110222002022202020111
410223122210123213
540241434240201
62150243513451
7235324535500
oct45332443347
913862282214
105023352551
112148608138
12b82388887
13620946c79
1435921dba7
151e601ab51
hex12b6a46e7

5023352551 has 6 divisors (see below), whose sum is σ = 5843491800. Its totient is φ = 4305730716.

The previous prime is 5023352519. The next prime is 5023352567. The reversal of 5023352551 is 1552533205.

It is not a de Polignac number, because 5023352551 - 25 = 5023352519 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 (5023350551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51258651 + ... + 51258748.

It is an arithmetic number, because the mean of its divisors is an integer number (973915300).

Almost surely, 25023352551 is an apocalyptic number.

5023352551 is a deficient number, since it is larger than the sum of its proper divisors (820139249).

5023352551 is a wasteful number, since it uses less digits than its factorization.

5023352551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102517413 (or 102517406 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 5023352551 is about 70875.6132319150. The cubic root of 5023352551 is about 1712.6339662260.

Adding to 5023352551 its reverse (1552533205), we get a palindrome (6575885756).

The spelling of 5023352551 in words is "five billion, twenty-three million, three hundred fifty-two thousand, five hundred fifty-one".

Divisors: 1 7 49 102517399 717621793 5023352551