| Base | Representation |
|---|---|
| bin | 10010000011111010100000… |
| … | …010100011010101111111001 |
| 3 | 101102020210120010122211000000 |
| 4 | 102003322200110122233321 |
| 5 | 40402420423102113400 |
| 6 | 440535220224303213 |
| 7 | 22505621661031122 |
| oct | 2203724024325771 |
| 9 | 342223503584000 |
| 10 | 79433814879225 |
| 11 | 23345767733924 |
| 12 | 8aaa97ba71b09 |
| 13 | 3542765a438b1 |
| 14 | 158888d681049 |
| 15 | 92b3c859e600 |
| hex | 483ea051abf9 |
79433814879225 has 189 divisors, whose sum is σ = 149314418461117. Its totient is φ = 41900748785280.
The previous prime is 79433814879203. The next prime is 79433814879227. The reversal of 79433814879225 is 52297841833497.
The square root of 79433814879225 is 8912565.
It is a perfect power (a square), and thus also a powerful number.
79433814879225 is a `hidden beast` number, since 7 + 9 + 4 + 3 + 38 + 1 + 487 + 92 + 25 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 37405615016169 + 42028199863056 = 6116013^2 + 6482916^2 .
It is not a de Polignac number, because 79433814879225 - 223 = 79433806490617 is a prime.
It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (79433814879227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 188 ways as a sum of consecutive naturals, for example, 128742001117 + ... + 128742001733.
Almost surely, 279433814879225 is an apocalyptic number.
79433814879225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.
79433814879225 is the 8912565-th square number.
79433814879225 is the 4456283-rd centered octagonal number.
It is an amenable number.
79433814879225 is a deficient number, since it is larger than the sum of its proper divisors (69880603581892).
79433814879225 is an frugal number, since it uses more digits than its factorization.
79433814879225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1476 (or 732 counting only the distinct ones).
The product of its digits is 731566080, while the sum is 72.
The spelling of 79433814879225 in words is "seventy-nine trillion, four hundred thirty-three billion, eight hundred fourteen million, eight hundred seventy-nine thousand, two hundred twenty-five".
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