Base | Representation |
---|---|
bin | 10101001111110101… |
… | …00011101001101111 |
3 | 1002102222102201002012 |
4 | 22213322203221233 |
5 | 141330203030142 |
6 | 5123525151435 |
7 | 552451403066 |
oct | 124772435157 |
9 | 32388381065 |
10 | 11407080047 |
11 | 4923aaa090 |
12 | 226425b57b |
13 | 10ca37770c |
14 | 7a2d991dd |
15 | 46b6a0882 |
hex | 2a7ea3a6f |
11407080047 has 4 divisors (see below), whose sum is σ = 12444087336. Its totient is φ = 10370072760.
The previous prime is 11407080031. The next prime is 11407080143. The reversal of 11407080047 is 74008070411.
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 11407080047 - 24 = 11407080031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11407079995 and 11407080022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11407080247) 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, 518503628 + ... + 518503649.
It is an arithmetic number, because the mean of its divisors is an integer number (3111021834).
Almost surely, 211407080047 is an apocalyptic number.
11407080047 is a deficient number, since it is larger than the sum of its proper divisors (1037007289).
11407080047 is a wasteful number, since it uses less digits than its factorization.
11407080047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1037007288.
The product of its (nonzero) digits is 6272, while the sum is 32.
The spelling of 11407080047 in words is "eleven billion, four hundred seven million, eighty thousand, forty-seven".
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