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50113252353 = 363892614559
BaseRepresentation
bin101110101010111110…
…111000110000000001
311210100110220222122110
4232222332320300001
51310112443033403
635004404525533
73422565421353
oct565276706001
9153313828573
1050113252353
111a28669623a
1298669b08a9
134958373558
1425d57b10d3
1514847b6103
hexbaafb8c01

50113252353 has 8 divisors (see below), whose sum is σ = 66828153600. Its totient is φ = 33403593008.

The previous prime is 50113252349. The next prime is 50113252373. The reversal of 50113252353 is 35325231105.

50113252353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50113252353 - 22 = 50113252349 is a prime.

It is a super-2 number, since 2×501132523532 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50113252353.

It is not an unprimeable number, because it can be changed into a prime (50113252303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288113 + ... + 1326446.

It is an arithmetic number, because the mean of its divisors is an integer number (8353519200).

Almost surely, 250113252353 is an apocalyptic number.

It is an amenable number.

50113252353 is a deficient number, since it is larger than the sum of its proper divisors (16714901247).

50113252353 is a wasteful number, since it uses less digits than its factorization.

50113252353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620951.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 50113252353 its reverse (35325231105), we get a palindrome (85438483458).

The spelling of 50113252353 in words is "fifty billion, one hundred thirteen million, two hundred fifty-two thousand, three hundred fifty-three".

Divisors: 1 3 6389 19167 2614559 7843677 16704417451 50113252353