Base | Representation |
---|---|
bin | 1010101100111010… |
… | …11001001010101001 |
3 | 112211102012022022120 |
4 | 11112131121022221 |
5 | 43231322410004 |
6 | 2350042141453 |
7 | 262244025066 |
oct | 52635311251 |
9 | 15742168276 |
10 | 5745513129 |
11 | 2489213064 |
12 | 11441b1889 |
13 | 707445015 |
14 | 3c70c5c6d |
15 | 2396193d9 |
hex | 1567592a9 |
5745513129 has 8 divisors (see below), whose sum is σ = 7661596512. Its totient is φ = 3829885920.
The previous prime is 5745513127. The next prime is 5745513187. The reversal of 5745513129 is 9213155475.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5745513129 - 21 = 5745513127 is a prime.
It is a super-2 number, since 2×57455131292 = 66021842231022741282, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5745513121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83484 + ... + 135869.
It is an arithmetic number, because the mean of its divisors is an integer number (957699564).
Almost surely, 25745513129 is an apocalyptic number.
It is an amenable number.
5745513129 is a deficient number, since it is larger than the sum of its proper divisors (1916083383).
5745513129 is a wasteful number, since it uses less digits than its factorization.
5745513129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228087.
The product of its digits is 189000, while the sum is 42.
The square root of 5745513129 is about 75799.1631154329. The cubic root of 5745513129 is about 1791.0578237086.
The spelling of 5745513129 in words is "five billion, seven hundred forty-five million, five hundred thirteen thousand, one hundred twenty-nine".
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