Base | Representation |
---|---|
bin | 1010101001011110101101… |
… | …00000011100111000000110 |
3 | 10001220111102001111002020200 |
4 | 11110233112200130320012 |
5 | 11032114333140432411 |
6 | 121444525534311330 |
7 | 4634466031210626 |
oct | 524572640347006 |
9 | 101814361432220 |
10 | 23415465561606 |
11 | 7508496962488 |
12 | 27620a8058546 |
13 | 100b0b8585b51 |
14 | 5ad4592ca886 |
15 | 2a9153aebe56 |
hex | 154bd681ce06 |
23415465561606 has 24 divisors (see below), whose sum is σ = 50769515520360. Its totient is φ = 7799615678976.
The previous prime is 23415465561581. The next prime is 23415465561611. The reversal of 23415465561606 is 60616556451432.
23415465561606 is a `hidden beast` number, since 2 + 3 + 4 + 15 + 4 + 6 + 5 + 5 + 616 + 0 + 6 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 461599620 + ... + 461650343.
It is an arithmetic number, because the mean of its divisors is an integer number (2115396480015).
Almost surely, 223415465561606 is an apocalyptic number.
23415465561606 is an abundant number, since it is smaller than the sum of its proper divisors (27354049958754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23415465561606 is a wasteful number, since it uses less digits than its factorization.
23415465561606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 923251380 (or 923251377 counting only the distinct ones).
The product of its (nonzero) digits is 15552000, while the sum is 54.
The spelling of 23415465561606 in words is "twenty-three trillion, four hundred fifteen billion, four hundred sixty-five million, five hundred sixty-one thousand, six hundred six".
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