Search a number
-
+
50006061100 = 2252500060611
BaseRepresentation
bin101110100100100101…
…111111000000101100
311210002000020002220001
4232210211333000230
51304403022423400
634550015234044
73420124335412
oct564445770054
9153060202801
1050006061100
111a231132926
129836b18924
13493c0b2788
1425c546b2b2
15147a190a6a
hexba497f02c

50006061100 has 18 divisors (see below), whose sum is σ = 108513152804. Its totient is φ = 20002424400.

The previous prime is 50006061089. The next prime is 50006061101. The reversal of 50006061100 is 116060005.

50006061100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×500060611002 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50006061101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250030206 + ... + 250030405.

Almost surely, 250006061100 is an apocalyptic number.

50006061100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50006061100 is an abundant number, since it is smaller than the sum of its proper divisors (58507091704).

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

50006061100 is a wasteful number, since it uses less digits than its factorization.

50006061100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500060625 (or 500060618 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The spelling of 50006061100 in words is "fifty billion, six million, sixty-one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 500060611 1000121222 2000242444 2500303055 5000606110 10001212220 12501515275 25003030550 50006061100