Base | Representation |
---|---|
bin | 101001000000111110… |
… | …0111010100111110101 |
3 | 22102100102021001000112 |
4 | 1102001330322213311 |
5 | 2420341332404131 |
6 | 104244014552405 |
7 | 6235460016266 |
oct | 1220174724765 |
9 | 272312231015 |
10 | 88079575541 |
11 | 34399695841 |
12 | 150a1808705 |
13 | 83c8cba049 |
14 | 4397c3896d |
15 | 245798702b |
hex | 1481f3a9f5 |
88079575541 has 2 divisors, whose sum is σ = 88079575542. Its totient is φ = 88079575540.
The previous prime is 88079575523. The next prime is 88079575543. The reversal of 88079575541 is 14557597088.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 78888518641 + 9191056900 = 280871^2 + 95870^2 .
It is a cyclic number.
It is not a de Polignac number, because 88079575541 - 218 = 88079313397 is a prime.
It is a Sophie Germain prime.
Together with 88079575543, it forms a pair of twin primes.
It is a Chen prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (88079575543) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44039787770 + 44039787771.
It is an arithmetic number, because the mean of its divisors is an integer number (44039787771).
Almost surely, 288079575541 is an apocalyptic number.
It is an amenable number.
88079575541 is a deficient number, since it is larger than the sum of its proper divisors (1).
88079575541 is an equidigital number, since it uses as much as digits as its factorization.
88079575541 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 14112000, while the sum is 59.
The spelling of 88079575541 in words is "eighty-eight billion, seventy-nine million, five hundred seventy-five thousand, five hundred forty-one".
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