Base | Representation |
---|---|
bin | 10101001010000001… |
… | …11000100100011011 |
3 | 1002022120211212010111 |
4 | 22211000320210123 |
5 | 141230223010224 |
6 | 5115030025151 |
7 | 551320603015 |
oct | 124500704433 |
9 | 32276755114 |
10 | 11358406939 |
11 | 48a9585280 |
12 | 224baa81b7 |
13 | 10c0265269 |
14 | 79a7291b5 |
15 | 467288d94 |
hex | 2a503891b |
11358406939 has 8 divisors (see below), whose sum is σ = 12401086320. Its totient is φ = 10317410400.
The previous prime is 11358406933. The next prime is 11358406949. The reversal of 11358406939 is 93960485311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11358406939 - 27 = 11358406811 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11358406892 and 11358406901.
It is not an unprimeable number, because it can be changed into a prime (11358406933) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406572 + ... + 433609.
It is an arithmetic number, because the mean of its divisors is an integer number (1550135790).
Almost surely, 211358406939 is an apocalyptic number.
11358406939 is a deficient number, since it is larger than the sum of its proper divisors (1042679381).
11358406939 is a wasteful number, since it uses less digits than its factorization.
11358406939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 841421.
The product of its (nonzero) digits is 699840, while the sum is 49.
The spelling of 11358406939 in words is "eleven billion, three hundred fifty-eight million, four hundred six thousand, nine hundred thirty-nine".
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