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50993580576 = 253531183131
BaseRepresentation
bin101111011111011101…
…000100101000100000
311212121211102021221110
4233133131010220200
51313413324034301
635232013223320
73453445166061
oct573735045040
9155554367843
1050993580576
111a698601924
129a71791b40
134a68870023
14267a68a568
1514d6c090d6
hexbdf744a20

50993580576 has 24 divisors (see below), whose sum is σ = 133858149264. Its totient is φ = 16997860160.

The previous prime is 50993580571. The next prime is 50993580581. The reversal of 50993580576 is 67508539905.

50993580576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50993580571) and next prime (50993580581).

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×509935805762 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50993580571) 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, 265591470 + ... + 265591661.

It is an arithmetic number, because the mean of its divisors is an integer number (5577422886).

Almost surely, 250993580576 is an apocalyptic number.

It is an amenable number.

50993580576 is an abundant number, since it is smaller than the sum of its proper divisors (82864568688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50993580576 is a wasteful number, since it uses less digits than its factorization.

50993580576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531183144 (or 531183136 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 57.

The spelling of 50993580576 in words is "fifty billion, nine hundred ninety-three million, five hundred eighty thousand, five hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 531183131 1062366262 1593549393 2124732524 3187098786 4249465048 6374197572 8498930096 12748395144 16997860192 25496790288 50993580576