Base | Representation |
---|---|
bin | 1010000101011100… |
… | …1100111011001001 |
3 | 20222200002201111010 |
4 | 2201113030323021 |
5 | 21021021322100 |
6 | 1124344554133 |
7 | 124041640155 |
oct | 24127147311 |
9 | 6880081433 |
10 | 2707214025 |
11 | 116a173a6a |
12 | 636782949 |
13 | 341b411b9 |
14 | 1b9790065 |
15 | 10ca0c750 |
hex | a15ccec9 |
2707214025 has 48 divisors (see below), whose sum is σ = 4568279040. Its totient is φ = 1414324800.
The previous prime is 2707214023. The next prime is 2707214033. The reversal of 2707214025 is 5204127072.
2707214025 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2707214025 - 21 = 2707214023 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2707213983 and 2707214001.
It is not an unprimeable number, because it can be changed into a prime (2707214021) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 866416 + ... + 869534.
It is an arithmetic number, because the mean of its divisors is an integer number (95172480).
Almost surely, 22707214025 is an apocalyptic number.
2707214025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2707214025 is a deficient number, since it is larger than the sum of its proper divisors (1861065015).
2707214025 is a wasteful number, since it uses less digits than its factorization.
2707214025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3366 (or 3361 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 30.
The square root of 2707214025 is about 52030.8949086982. The cubic root of 2707214025 is about 1393.7157152713.
The spelling of 2707214025 in words is "two billion, seven hundred seven million, two hundred fourteen thousand, twenty-five".
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