Base | Representation |
---|---|
bin | 11011101111110011001110… |
… | …11110011010111110101010 |
3 | 22000001002001211121021110100 |
4 | 31313321213132122332222 |
5 | 30444141323101410200 |
6 | 333434214340330230 |
7 | 15565156246560612 |
oct | 1567714736327652 |
9 | 260032054537410 |
10 | 61016041435050 |
11 | 18494837783639 |
12 | 6a153989a3976 |
13 | 2807a3237a020 |
14 | 110d299419a42 |
15 | 70c279796d00 |
hex | 377e6779afaa |
61016041435050 has 72 divisors (see below), whose sum is σ = 176539746569004. Its totient is φ = 15019333274880.
The previous prime is 61016041435021. The next prime is 61016041435081. The reversal of 61016041435050 is 5053414061016.
61016041435050 is a `hidden beast` number, since 6 + 1 + 0 + 1 + 6 + 0 + 4 + 143 + 505 + 0 = 666.
It can be written as a sum of positive squares in 6 ways, for example, as 7452130159881 + 53563911275169 = 2729859^2 + 7318737^2 .
It is a junction number, because it is equal to n+sod(n) for n = 61016041434996 and 61016041435014.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5215040427 + ... + 5215052126.
Almost surely, 261016041435050 is an apocalyptic number.
61016041435050 is an abundant number, since it is smaller than the sum of its proper divisors (115523705133954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61016041435050 is a wasteful number, since it uses less digits than its factorization.
61016041435050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10430092584 (or 10430092576 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
Adding to 61016041435050 its reverse (5053414061016), we get a palindrome (66069455496066).
The spelling of 61016041435050 in words is "sixty-one trillion, sixteen billion, forty-one million, four hundred thirty-five thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •