Search a number
-
+
5331342550 = 252106626851
BaseRepresentation
bin1001111011100010…
…11101010011010110
3111202112212021002111
410331301131103112
541404310430200
62241005101234
7246054443512
oct47561352326
914675767074
105331342550
112296449626
12104955781a
1366c6b1781
143880b3142
152130a70ba
hex13dc5d4d6

5331342550 has 12 divisors (see below), whose sum is σ = 9916297236. Its totient is φ = 2132537000.

The previous prime is 5331342509. The next prime is 5331342607. The reversal of 5331342550 is 552431335.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53313376 + ... + 53313475.

It is an arithmetic number, because the mean of its divisors is an integer number (826358103).

Almost surely, 25331342550 is an apocalyptic number.

5331342550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5331342550 is a deficient number, since it is larger than the sum of its proper divisors (4584954686).

5331342550 is a wasteful number, since it uses less digits than its factorization.

5331342550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106626863 (or 106626858 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 5331342550 is about 73016.0431001297. The cubic root of 5331342550 is about 1746.9435137399.

Adding to 5331342550 its reverse (552431335), we get a palindrome (5883773885).

The spelling of 5331342550 in words is "five billion, three hundred thirty-one million, three hundred forty-two thousand, five hundred fifty".

Divisors: 1 2 5 10 25 50 106626851 213253702 533134255 1066268510 2665671275 5331342550