Search a number
-
+
5032971519 = 3107127123457
BaseRepresentation
bin1001010111111110…
…10000110011111111
3110222202102102222120
410223333100303333
540301420042034
62151230014023
7235502360232
oct45377206377
913882372876
105032971519
112152a87aa4
12b85647313
13622934274
1435a605419
151e6cbac49
hex12bfd0cff

5032971519 has 16 divisors (see below), whose sum is σ = 6826733568. Its totient is φ = 3297756672.

The previous prime is 5032971497. The next prime is 5032971521. The reversal of 5032971519 is 9151792305.

It is not a de Polignac number, because 5032971519 - 29 = 5032971007 is a prime.

It is a super-2 number, since 2×50329715192 = 50661604622130334722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5032971569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20962 + ... + 102495.

It is an arithmetic number, because the mean of its divisors is an integer number (426670848).

Almost surely, 25032971519 is an apocalyptic number.

5032971519 is a deficient number, since it is larger than the sum of its proper divisors (1793762049).

5032971519 is a wasteful number, since it uses less digits than its factorization.

5032971519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123694.

The product of its (nonzero) digits is 85050, while the sum is 42.

The square root of 5032971519 is about 70943.4388721043. The cubic root of 5032971519 is about 1713.7264151026.

The spelling of 5032971519 in words is "five billion, thirty-two million, nine hundred seventy-one thousand, five hundred nineteen".

Divisors: 1 3 107 127 321 381 13589 40767 123457 370371 13209899 15679039 39629697 47037117 1677657173 5032971519