Base | Representation |
---|---|
bin | 1010101010111101… |
… | …10101110100000101 |
3 | 112210021100012212011 |
4 | 11111132311310011 |
5 | 43213123143042 |
6 | 2344254454221 |
7 | 261654451225 |
oct | 52536656405 |
9 | 15707305764 |
10 | 5729115397 |
11 | 247aa33215 |
12 | 113a804371 |
13 | 703c23415 |
14 | 3c4c58085 |
15 | 237e7aa17 |
hex | 1557b5d05 |
5729115397 has 2 divisors, whose sum is σ = 5729115398. Its totient is φ = 5729115396.
The previous prime is 5729115377. The next prime is 5729115433. The reversal of 5729115397 is 7935119275.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4624816036 + 1104299361 = 68006^2 + 33231^2 .
It is a cyclic number.
It is not a de Polignac number, because 5729115397 - 27 = 5729115269 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5729115397.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5729115317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864557698 + 2864557699.
It is an arithmetic number, because the mean of its divisors is an integer number (2864557699).
Almost surely, 25729115397 is an apocalyptic number.
It is an amenable number.
5729115397 is a deficient number, since it is larger than the sum of its proper divisors (1).
5729115397 is an equidigital number, since it uses as much as digits as its factorization.
5729115397 is an evil number, because the sum of its binary digits is even.
The product of its digits is 595350, while the sum is 49.
The square root of 5729115397 is about 75690.9201754081. The cubic root of 5729115397 is about 1789.3523032466.
The spelling of 5729115397 in words is "five billion, seven hundred twenty-nine million, one hundred fifteen thousand, three hundred ninety-seven".
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