Search a number
-
+
50052800005053 = 348766239517207
BaseRepresentation
bin10110110000101110100110…
…10111010100001110111101
320120020000000200200102121120
423120113103113110032331
523030031113300130203
6254241534444421153
713354124021152656
oct1330272327241675
9216200020612546
1050052800005053
1114a483008023aa
1257446995477b9
1321c0c605c2311
14c507d5b6052d
155bbec5240b53
hex2d85d35d43bd

50052800005053 has 16 divisors (see below), whose sum is σ = 66875242659840. Its totient is φ = 33299447679216.

The previous prime is 50052800005051. The next prime is 50052800005073. The reversal of 50052800005053 is 35050000825005.

It is not a de Polignac number, because 50052800005053 - 21 = 50052800005051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50052800005051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96516576 + ... + 97033782.

It is an arithmetic number, because the mean of its divisors is an integer number (4179702666240).

Almost surely, 250052800005053 is an apocalyptic number.

It is an amenable number.

50052800005053 is a deficient number, since it is larger than the sum of its proper divisors (16822442654787).

50052800005053 is a wasteful number, since it uses less digits than its factorization.

50052800005053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583936.

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 50052800005053 in words is "fifty trillion, fifty-two billion, eight hundred million, five thousand, fifty-three".

Divisors: 1 3 487 1461 66239 198717 517207 1551621 32258393 96775179 251879809 755639427 34259274473 102777823419 16684266668351 50052800005053