Base | Representation |
---|---|
bin | 1010100010110110… |
… | …10010111110111101 |
3 | 112121112022112022201 |
4 | 11101123102332331 |
5 | 43043213434222 |
6 | 2333424311501 |
7 | 260200235641 |
oct | 52133227675 |
9 | 15545275281 |
10 | 5661077437 |
11 | 24455922a4 |
12 | 111ba72591 |
13 | 6c2ac0982 |
14 | 3b9bc6c21 |
15 | 231edb427 |
hex | 1516d2fbd |
5661077437 has 2 divisors, whose sum is σ = 5661077438. Its totient is φ = 5661077436.
The previous prime is 5661077413. The next prime is 5661077453. The reversal of 5661077437 is 7347701665.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5627100196 + 33977241 = 75014^2 + 5829^2 .
It is a cyclic number.
It is not a de Polignac number, because 5661077437 - 223 = 5652688829 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5661077467) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830538718 + 2830538719.
It is an arithmetic number, because the mean of its divisors is an integer number (2830538719).
Almost surely, 25661077437 is an apocalyptic number.
It is an amenable number.
5661077437 is a deficient number, since it is larger than the sum of its proper divisors (1).
5661077437 is an equidigital number, since it uses as much as digits as its factorization.
5661077437 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 740880, while the sum is 46.
The square root of 5661077437 is about 75240.1318247117. The cubic root of 5661077437 is about 1782.2407328862.
The spelling of 5661077437 in words is "five billion, six hundred sixty-one million, seventy-seven thousand, four hundred thirty-seven".
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