Base | Representation |
---|---|
bin | 10010011111101111011010… |
… | …01101100010111001111100 |
3 | 12100000022012001100100000000 |
4 | 21033313231031202321330 |
5 | 20312341323404424420 |
6 | 222300532455234300 |
7 | 11365346322566331 |
oct | 1117675515427174 |
9 | 170008161310000 |
10 | 40673025076860 |
11 | 11a61373348760 |
12 | 468a855978990 |
13 | 19905b02c4007 |
14 | a08829028988 |
15 | 4a7eeaa44690 |
hex | 24fded362e7c |
40673025076860 has 216 divisors, whose sum is σ = 139760208400176. Its totient is φ = 9860126941440.
The previous prime is 40673025076843. The next prime is 40673025076861. The reversal of 40673025076860 is 6867052037604.
40673025076860 is a `hidden beast` number, since 4 + 0 + 6 + 73 + 0 + 2 + 507 + 6 + 8 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 40673025076797 and 40673025076806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40673025076861) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12645697 + ... + 15532536.
Almost surely, 240673025076860 is an apocalyptic number.
It is an amenable number.
40673025076860 is an abundant number, since it is smaller than the sum of its proper divisors (99087183323316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40673025076860 is a wasteful number, since it uses less digits than its factorization.
40673025076860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28178277 (or 28178254 counting only the distinct ones).
The product of its (nonzero) digits is 10160640, while the sum is 54.
The spelling of 40673025076860 in words is "forty trillion, six hundred seventy-three billion, twenty-five million, seventy-six thousand, eight hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •