Base | Representation |
---|---|
bin | 11010100100101011100… |
… | …00010100110111011111 |
3 | 10020021201201021012021022 |
4 | 31102111300110313133 |
5 | 104424404124242234 |
6 | 1535240342354355 |
7 | 122652056016533 |
oct | 15222560246737 |
9 | 3207651235238 |
10 | 913045540319 |
11 | 32224744a380 |
12 | 128b5512b9bb |
13 | 6813b414333 |
14 | 32297c07bc3 |
15 | 18b3c976e2e |
hex | d495c14ddf |
913045540319 has 32 divisors (see below), whose sum is σ = 1019259521280. Its totient is φ = 810882316800.
The previous prime is 913045540223. The next prime is 913045540367.
913045540319 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 913045540319 - 28 = 913045540063 is a prime.
It is a super-2 number, since 2×9130455403192 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 913045540319.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (913045540399) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315167879 + ... + 315170775.
It is an arithmetic number, because the mean of its divisors is an integer number (31851860040).
Almost surely, 2913045540319 is an apocalyptic number.
913045540319 is a deficient number, since it is larger than the sum of its proper divisors (106213980961).
913045540319 is a wasteful number, since it uses less digits than its factorization.
913045540319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5831.
The product of its (nonzero) digits is 291600, while the sum is 44.
The spelling of 913045540319 in words is "nine hundred thirteen billion, forty-five million, five hundred forty thousand, three hundred nineteen".
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