Base | Representation |
---|---|
bin | 1011101010000001… |
… | …1001000001110011 |
3 | 22002001212101011221 |
4 | 2322200121001303 |
5 | 22402014201144 |
6 | 1234254245511 |
7 | 140353341241 |
oct | 27240310163 |
9 | 8061771157 |
10 | 3129053299 |
11 | 13662a6069 |
12 | 733ab6897 |
13 | 3ab35b138 |
14 | 2197db791 |
15 | 134a86d84 |
hex | ba819073 |
3129053299 has 4 divisors (see below), whose sum is σ = 3157760320. Its totient is φ = 3100346280.
The previous prime is 3129053297. The next prime is 3129053311. The reversal of 3129053299 is 9923509213.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3129053299 - 21 = 3129053297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3129053297) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14353347 + ... + 14353564.
It is an arithmetic number, because the mean of its divisors is an integer number (789440080).
Almost surely, 23129053299 is an apocalyptic number.
3129053299 is a deficient number, since it is larger than the sum of its proper divisors (28707021).
3129053299 is a wasteful number, since it uses less digits than its factorization.
3129053299 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28707020.
The product of its (nonzero) digits is 131220, while the sum is 43.
The square root of 3129053299 is about 55937.9414976990. The cubic root of 3129053299 is about 1462.6406983152.
The spelling of 3129053299 in words is "three billion, one hundred twenty-nine million, fifty-three thousand, two hundred ninety-nine".
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