Base | Representation |
---|---|
bin | 10101101000000101… |
… | …10001011110010001 |
3 | 1002222011022120122121 |
4 | 22310002301132101 |
5 | 142234300413101 |
6 | 5200034334241 |
7 | 560502064216 |
oct | 126402613621 |
9 | 32864276577 |
10 | 11610560401 |
11 | 4a18949970 |
12 | 230042a381 |
13 | 113057cbab |
14 | 7c2005b0d |
15 | 47e4960a1 |
hex | 2b40b1791 |
11610560401 has 16 divisors (see below), whose sum is σ = 12849408000. Its totient is φ = 10402750800.
The previous prime is 11610560399. The next prime is 11610560443. The reversal of 11610560401 is 10406501611.
It is a cyclic number.
It is not a de Polignac number, because 11610560401 - 21 = 11610560399 is a prime.
It is a super-2 number, since 2×116105604012 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11610560461) 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, 484500 + ... + 507898.
It is an arithmetic number, because the mean of its divisors is an integer number (803088000).
Almost surely, 211610560401 is an apocalyptic number.
11610560401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
11610560401 is a deficient number, since it is larger than the sum of its proper divisors (1238847599).
11610560401 is a wasteful number, since it uses less digits than its factorization.
11610560401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24060.
The product of its (nonzero) digits is 720, while the sum is 25.
The spelling of 11610560401 in words is "eleven billion, six hundred ten million, five hundred sixty thousand, four hundred one".
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