Base | Representation |
---|---|
bin | 1010101010101… |
… | …00010101101011 |
3 | 20020100202211002 |
4 | 11111110111223 |
5 | 140401140121 |
6 | 12513425215 |
7 | 2134343225 |
oct | 525242553 |
9 | 206322732 |
10 | 89474411 |
11 | 465624a4 |
12 | 25b6b20b |
13 | 156c9950 |
14 | bc51415 |
15 | 7cc5e0b |
hex | 555456b |
89474411 has 4 divisors (see below), whose sum is σ = 96357072. Its totient is φ = 82591752.
The previous prime is 89474387. The next prime is 89474419. The reversal of 89474411 is 11447498.
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 89474411 - 214 = 89458027 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (89474419) 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, 3441311 + ... + 3441336.
It is an arithmetic number, because the mean of its divisors is an integer number (24089268).
Almost surely, 289474411 is an apocalyptic number.
89474411 is a deficient number, since it is larger than the sum of its proper divisors (6882661).
89474411 is a wasteful number, since it uses less digits than its factorization.
89474411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6882660.
The product of its digits is 32256, while the sum is 38.
The square root of 89474411 is about 9459.0914468568. The cubic root of 89474411 is about 447.2664090960.
The spelling of 89474411 in words is "eighty-nine million, four hundred seventy-four thousand, four hundred eleven".
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