Base | Representation |
---|---|
bin | 11011011011111111… |
… | …011011001001110111 |
3 | 2211001011101121001201 |
4 | 123123333123021313 |
5 | 440313410443000 |
6 | 21311203433331 |
7 | 2062030211545 |
oct | 333377331167 |
9 | 84034347051 |
10 | 29460640375 |
11 | 11548844181 |
12 | 5862385847 |
13 | 2a1670baaa |
14 | 15d6968d95 |
15 | b765d896a |
hex | 6dbfdb277 |
29460640375 has 16 divisors (see below), whose sum is σ = 36992468448. Its totient is φ = 23423904000.
The previous prime is 29460640369. The next prime is 29460640393. The reversal of 29460640375 is 57304606492.
It is not a de Polignac number, because 29460640375 - 25 = 29460640343 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702586 + ... + 743335.
It is an arithmetic number, because the mean of its divisors is an integer number (2312029278).
Almost surely, 229460640375 is an apocalyptic number.
29460640375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
29460640375 is a deficient number, since it is larger than the sum of its proper divisors (7531828073).
29460640375 is a wasteful number, since it uses less digits than its factorization.
29460640375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1446099 (or 1446089 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 46.
The spelling of 29460640375 in words is "twenty-nine billion, four hundred sixty million, six hundred forty thousand, three hundred seventy-five".
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