Base | Representation |
---|---|
bin | 10101111000010000… |
… | …10111001101001111 |
3 | 1010022121121222202010 |
4 | 22330020113031033 |
5 | 143024014242112 |
6 | 5221322432303 |
7 | 564040264413 |
oct | 127410271517 |
9 | 33277558663 |
10 | 11746243407 |
11 | 4a884a2588 |
12 | 2339962693 |
13 | 11527082b2 |
14 | 7d6044d43 |
15 | 48b34863c |
hex | 2bc21734f |
11746243407 has 16 divisors (see below), whose sum is σ = 15848352000. Its totient is φ = 7737601344.
The previous prime is 11746243373. The next prime is 11746243427. The reversal of 11746243407 is 70434264711.
It is not a de Polignac number, because 11746243407 - 226 = 11679134543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11746243427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402144 + ... + 430362.
It is an arithmetic number, because the mean of its divisors is an integer number (990522000).
Almost surely, 211746243407 is an apocalyptic number.
11746243407 is a deficient number, since it is larger than the sum of its proper divisors (4102108593).
11746243407 is a wasteful number, since it uses less digits than its factorization.
11746243407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29870.
The product of its (nonzero) digits is 112896, while the sum is 39.
The spelling of 11746243407 in words is "eleven billion, seven hundred forty-six million, two hundred forty-three thousand, four hundred seven".
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