Base | Representation |
---|---|
bin | 1101001001010000… |
… | …11010000011111010 |
3 | 200012211000220221121 |
4 | 12210220122003322 |
5 | 103423044220401 |
6 | 3124132255454 |
7 | 336610464511 |
oct | 64450320372 |
9 | 20184026847 |
10 | 7057023226 |
11 | 2aa1562000 |
12 | 144b47158a |
13 | 88607ccb6 |
14 | 4ad361678 |
15 | 2b482eca1 |
hex | 1a4a1a0fa |
7057023226 has 32 divisors (see below), whose sum is σ = 11659354560. Its totient is φ = 3203315280.
The previous prime is 7057023199. The next prime is 7057023307. The reversal of 7057023226 is 6223207507.
It is a junction number, because it is equal to n+sod(n) for n = 7057023191 and 7057023200.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2652685 + ... + 2655343.
It is an arithmetic number, because the mean of its divisors is an integer number (364354830).
Almost surely, 27057023226 is an apocalyptic number.
7057023226 is a deficient number, since it is larger than the sum of its proper divisors (4602331334).
7057023226 is a wasteful number, since it uses less digits than its factorization.
7057023226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3691 (or 3669 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 34.
The square root of 7057023226 is about 84006.0904101601. The cubic root of 7057023226 is about 1918.1114990293. Note that the first 3 decimals are identical.
The spelling of 7057023226 in words is "seven billion, fifty-seven million, twenty-three thousand, two hundred twenty-six".
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