Base | Representation |
---|---|
bin | 111110100110111101… |
… | …101100011011010010 |
3 | 20102112002000101210121 |
4 | 332212331230123102 |
5 | 2100134234400200 |
6 | 50514424020454 |
7 | 4566626010415 |
oct | 764675543322 |
9 | 212462011717 |
10 | 67225700050 |
11 | 265681784a3 |
12 | 1104190172a |
13 | 6454748152 |
14 | 337a3a1b7c |
15 | 1b36ca0e1a |
hex | fa6f6c6d2 |
67225700050 has 24 divisors (see below), whose sum is σ = 125053035156. Its totient is φ = 26887434240.
The previous prime is 67225700033. The next prime is 67225700051. The reversal of 67225700050 is 5000752276.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 18774206361 + 48451493689 = 137019^2 + 220117^2 .
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 67225699979 and 67225700015.
It is not an unprimeable number, because it can be changed into a prime (67225700051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 442794 + ... + 574906.
Almost surely, 267225700050 is an apocalyptic number.
67225700050 is a deficient number, since it is larger than the sum of its proper divisors (57827335106).
67225700050 is a wasteful number, since it uses less digits than its factorization.
67225700050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142302 (or 142297 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 34.
The spelling of 67225700050 in words is "sixty-seven billion, two hundred twenty-five million, seven hundred thousand, fifty".
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