Search a number
-
+
50280050002753 = 312935535621491
BaseRepresentation
bin10110110111010101111001…
…00001010000101101000001
320121000201121010122102112001
423123222330201100231001
523042242020300042003
6254534200332504001
713406420340235264
oct1333527441205501
9217021533572461
1050280050002753
111502571647915a
12578073b01b001
13220950833368c
14c5b7d2d5ccdb
155c2d75b7d61d
hex2dbabc850b41

50280050002753 has 8 divisors (see below), whose sum is σ = 52079126996736. Its totient is φ = 48492044252400.

The previous prime is 50280050002751. The next prime is 50280050002789. The reversal of 50280050002753 is 35720005008205.

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 50280050002753 - 21 = 50280050002751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50280050002751) 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, 2767801663 + ... + 2767819828.

It is an arithmetic number, because the mean of its divisors is an integer number (6509890874592).

Almost surely, 250280050002753 is an apocalyptic number.

It is an amenable number.

50280050002753 is a deficient number, since it is larger than the sum of its proper divisors (1799076993983).

50280050002753 is a wasteful number, since it uses less digits than its factorization.

50280050002753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535621815.

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 50280050002753 in words is "fifty trillion, two hundred eighty billion, fifty million, two thousand, seven hundred fifty-three".

Divisors: 1 31 293 9083 5535621491 171604266221 1621937096863 50280050002753