Base | Representation |
---|---|
bin | 111100110001000… |
… | …1011111100001001 |
3 | 12021002202011221101 |
4 | 1321202023330021 |
5 | 13133441124222 |
6 | 534154541401 |
7 | 101346153544 |
oct | 17142137411 |
9 | 5232664841 |
10 | 2039004937 |
11 | 956a68652 |
12 | 48aa37861 |
13 | 266582cc8 |
14 | 154b2d85b |
15 | be019927 |
hex | 7988bf09 |
2039004937 has 2 divisors, whose sum is σ = 2039004938. Its totient is φ = 2039004936.
The previous prime is 2039004911. The next prime is 2039004941. The reversal of 2039004937 is 7394009302.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1827477001 + 211527936 = 42749^2 + 14544^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2039004937 is a prime.
It is a super-2 number, since 2×20390049372 = 8315082266220747938, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2039004896 and 2039004905.
It is not a weakly prime, because it can be changed into another prime (2039004977) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019502468 + 1019502469.
It is an arithmetic number, because the mean of its divisors is an integer number (1019502469).
Almost surely, 22039004937 is an apocalyptic number.
It is an amenable number.
2039004937 is a deficient number, since it is larger than the sum of its proper divisors (1).
2039004937 is an equidigital number, since it uses as much as digits as its factorization.
2039004937 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40824, while the sum is 37.
The square root of 2039004937 is about 45155.3422863785. The cubic root of 2039004937 is about 1268.0588977823.
The spelling of 2039004937 in words is "two billion, thirty-nine million, four thousand, nine hundred thirty-seven".
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