Base | Representation |
---|---|
bin | 1010000100010111… |
… | …11011000101011111 |
3 | 111221201012012221012 |
4 | 11002023323011133 |
5 | 42032234423101 |
6 | 2252212125435 |
7 | 250644023021 |
oct | 50213730537 |
9 | 14851165835 |
10 | 5405389151 |
11 | 2324223968 |
12 | 106a30687b |
13 | 681b39126 |
14 | 393c6a011 |
15 | 219831bbb |
hex | 1422fb15f |
5405389151 has 2 divisors, whose sum is σ = 5405389152. Its totient is φ = 5405389150.
The previous prime is 5405389147. The next prime is 5405389153. The reversal of 5405389151 is 1519835045.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5405389151 - 22 = 5405389147 is a prime.
Together with 5405389153, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 5405389099 and 5405389108.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5405389153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702694575 + 2702694576.
It is an arithmetic number, because the mean of its divisors is an integer number (2702694576).
Almost surely, 25405389151 is an apocalyptic number.
5405389151 is a deficient number, since it is larger than the sum of its proper divisors (1).
5405389151 is an equidigital number, since it uses as much as digits as its factorization.
5405389151 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108000, while the sum is 41.
The square root of 5405389151 is about 73521.3516673898. The cubic root of 5405389151 is about 1754.9940775173.
The spelling of 5405389151 in words is "five billion, four hundred five million, three hundred eighty-nine thousand, one hundred fifty-one".
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