Base | Representation |
---|---|
bin | 100011100101001001111… |
… | …0100011111011110101001 |
3 | 122022111100011012220001002 |
4 | 1013022103310133132221 |
5 | 1120110013103402100 |
6 | 14222301041404345 |
7 | 1013205354626252 |
oct | 107122364373651 |
9 | 18274304186032 |
10 | 4890152794025 |
11 | 16159a1847904 |
12 | 66b8b23396b5 |
13 | 2961a7433c35 |
14 | 12c9829b7b29 |
15 | 8730dc5b2d5 |
hex | 47293d1f7a9 |
4890152794025 has 24 divisors (see below), whose sum is σ = 6075849882624. Its totient is φ = 3904344806400.
The previous prime is 4890152794001. The next prime is 4890152794091. The reversal of 4890152794025 is 5204972510984.
It is not a de Polignac number, because 4890152794025 - 218 = 4890152531881 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59259944 + ... + 59342406.
It is an arithmetic number, because the mean of its divisors is an integer number (253160411776).
Almost surely, 24890152794025 is an apocalyptic number.
It is an amenable number.
4890152794025 is a deficient number, since it is larger than the sum of its proper divisors (1185697088599).
4890152794025 is a wasteful number, since it uses less digits than its factorization.
4890152794025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87161 (or 87156 counting only the distinct ones).
The product of its (nonzero) digits is 7257600, while the sum is 56.
The spelling of 4890152794025 in words is "four trillion, eight hundred ninety billion, one hundred fifty-two million, seven hundred ninety-four thousand, twenty-five".
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