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53340224050 = 2521576794933
BaseRepresentation
bin110001101011010100…
…110011101000110010
312002200101001010121201
4301223110303220302
51333220044132200
640300522041414
73565551265201
oct615324635062
9162611033551
1053340224050
11206921908a3
12a40764926a
135050a96869
1428201bb238
1515c2c40c6a
hexc6b533a32

53340224050 has 24 divisors (see below), whose sum is σ = 99844760196. Its totient is φ = 21200187840.

The previous prime is 53340224033. The next prime is 53340224087. The reversal of 53340224050 is 5042204335.

53340224050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 9726496129 + 43613727921 = 98623^2 + 208839^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3389617 + ... + 3405316.

Almost surely, 253340224050 is an apocalyptic number.

53340224050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53340224050 is a deficient number, since it is larger than the sum of its proper divisors (46504536146).

53340224050 is a wasteful number, since it uses less digits than its factorization.

53340224050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6795102 (or 6795097 counting only the distinct ones).

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

Adding to 53340224050 its reverse (5042204335), we get a palindrome (58382428385).

The spelling of 53340224050 in words is "fifty-three billion, three hundred forty million, two hundred twenty-four thousand, fifty".

Divisors: 1 2 5 10 25 50 157 314 785 1570 3925 7850 6794933 13589866 33974665 67949330 169873325 339746650 1066804481 2133608962 5334022405 10668044810 26670112025 53340224050