Base | Representation |
---|---|
bin | 1100110111011110… |
… | …0011111111010101 |
3 | 22220201010000200201 |
4 | 3031313203333111 |
5 | 24033144111423 |
6 | 1330420540501 |
7 | 151406422411 |
oct | 31567437725 |
9 | 8821100621 |
10 | 3453894613 |
11 | 15126a7164 |
12 | 804851731 |
13 | 430745b30 |
14 | 24a9d9d41 |
15 | 1533512ad |
hex | cdde3fd5 |
3453894613 has 32 divisors (see below), whose sum is σ = 4143605760. Its totient is φ = 2848063680.
The previous prime is 3453894601. The next prime is 3453894673. The reversal of 3453894613 is 3164983543.
It is a cyclic number.
It is not a de Polignac number, because 3453894613 - 25 = 3453894581 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3453894673) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 399070 + ... + 407632.
It is an arithmetic number, because the mean of its divisors is an integer number (129487680).
Almost surely, 23453894613 is an apocalyptic number.
It is an amenable number.
3453894613 is a deficient number, since it is larger than the sum of its proper divisors (689711147).
3453894613 is a wasteful number, since it uses less digits than its factorization.
3453894613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8689.
The product of its digits is 933120, while the sum is 46.
The square root of 3453894613 is about 58769.8444187153. The cubic root of 3453894613 is about 1511.5981811425.
The spelling of 3453894613 in words is "three billion, four hundred fifty-three million, eight hundred ninety-four thousand, six hundred thirteen".
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