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5006131462 = 22503065731
BaseRepresentation
bin1001010100110001…
…11000000100000110
3110220212220211100101
410222120320010012
540223032201322
62144430434314
7235025262313
oct45230700406
913825824311
105006131462
112139915732
12b7866299a
1361a1c7687
14356c19d0a
151e4768327
hex12a638106

5006131462 has 4 divisors (see below), whose sum is σ = 7509197196. Its totient is φ = 2503065730.

The previous prime is 5006131433. The next prime is 5006131463. The reversal of 5006131462 is 2641316005.

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

It is a super-2 number, since 2×50061314622 = 50122704429652514888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5006131462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5006131463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251532864 + ... + 1251532867.

It is an arithmetic number, because the mean of its divisors is an integer number (1877299299).

Almost surely, 25006131462 is an apocalyptic number.

5006131462 is a deficient number, since it is larger than the sum of its proper divisors (2503065734).

5006131462 is a wasteful number, since it uses less digits than its factorization.

5006131462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503065733.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5006131462 is about 70754.0208186079. The cubic root of 5006131462 is about 1710.6746379904.

Adding to 5006131462 its reverse (2641316005), we get a palindrome (7647447467).

The spelling of 5006131462 in words is "five billion, six million, one hundred thirty-one thousand, four hundred sixty-two".

Divisors: 1 2 2503065731 5006131462