Base | Representation |
---|---|
bin | 10001101101100111110… |
… | …11011010111001010101 |
3 | 2011011221000100222202120 |
4 | 20312303323122321111 |
5 | 34432412411241221 |
6 | 1143331404530153 |
7 | 61653620612133 |
oct | 10666373327125 |
9 | 2134830328676 |
10 | 608609087061 |
11 | 215122a66088 |
12 | 99b51b50959 |
13 | 4551242b371 |
14 | 216577bc753 |
15 | 10c70a7d5c6 |
hex | 8db3edae55 |
608609087061 has 32 divisors (see below), whose sum is σ = 871699086720. Its totient is φ = 376350898176.
The previous prime is 608609087059. The next prime is 608609087063. The reversal of 608609087061 is 160780906806.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (608609087059) and next prime (608609087063).
It is not a de Polignac number, because 608609087061 - 21 = 608609087059 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 608609086995 and 608609087013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (608609087063) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1175095 + ... + 1611851.
It is an arithmetic number, because the mean of its divisors is an integer number (27240596460).
Almost surely, 2608609087061 is an apocalyptic number.
It is an amenable number.
608609087061 is a deficient number, since it is larger than the sum of its proper divisors (263089999659).
608609087061 is a wasteful number, since it uses less digits than its factorization.
608609087061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437173.
The product of its (nonzero) digits is 870912, while the sum is 51.
The spelling of 608609087061 in words is "six hundred eight billion, six hundred nine million, eighty-seven thousand, sixty-one".
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