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53041404050 = 2521060828081
BaseRepresentation
bin110001011001100000…
…111001100010010010
312001220112202111122022
4301121200321202102
51332112044412200
640211125211442
73555262331645
oct613140714222
9161815674568
1053041404050
1120549542a18
12a343560b82
135003bbcbab
1427d2633a5c
1515a68b6885
hexc59839892

53041404050 has 12 divisors (see below), whose sum is σ = 98657011626. Its totient is φ = 21216561600.

The previous prime is 53041404037. The next prime is 53041404061. The reversal of 53041404050 is 5040414035.

It can be written as a sum of positive squares in 3 ways, for example, as 51553064809 + 1488339241 = 227053^2 + 38579^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 530413991 + ... + 530414090.

Almost surely, 253041404050 is an apocalyptic number.

53041404050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53041404050 is a deficient number, since it is larger than the sum of its proper divisors (45615607576).

53041404050 is a wasteful number, since it uses less digits than its factorization.

53041404050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060828093 (or 1060828088 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 53041404050 its reverse (5040414035), we get a palindrome (58081818085).

The spelling of 53041404050 in words is "fifty-three billion, forty-one million, four hundred four thousand, fifty".

Divisors: 1 2 5 10 25 50 1060828081 2121656162 5304140405 10608280810 26520702025 53041404050