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5050857533 = 19265834607
BaseRepresentation
bin1001011010000110…
…11111100000111101
3111001000002010222112
410231003133200331
540321004420113
62153105223405
7236110403111
oct45503374075
914030063875
105050857533
112162094027
12b8b631b65
136265573c7
1435cb3d741
151e86505a8
hex12d0df83d

5050857533 has 4 divisors (see below), whose sum is σ = 5316692160. Its totient is φ = 4785022908.

The previous prime is 5050857473. The next prime is 5050857551. The reversal of 5050857533 is 3357580505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5050857533 - 214 = 5050841149 is a prime.

It is a super-2 number, since 2×50508575332 = 51022323637325692178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050857593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132917285 + ... + 132917322.

It is an arithmetic number, because the mean of its divisors is an integer number (1329173040).

Almost surely, 25050857533 is an apocalyptic number.

It is an amenable number.

5050857533 is a deficient number, since it is larger than the sum of its proper divisors (265834627).

5050857533 is a wasteful number, since it uses less digits than its factorization.

5050857533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265834626.

The product of its (nonzero) digits is 315000, while the sum is 41.

The square root of 5050857533 is about 71069.3853427761. The cubic root of 5050857533 is about 1715.7540771796.

The spelling of 5050857533 in words is "five billion, fifty million, eight hundred fifty-seven thousand, five hundred thirty-three".

Divisors: 1 19 265834607 5050857533