Base | Representation |
---|---|
bin | 1011110100000… |
… | …11111001000101 |
3 | 20220111010101102 |
4 | 11322003321011 |
5 | 200332400443 |
6 | 13500105445 |
7 | 2312250602 |
oct | 572037105 |
9 | 226433342 |
10 | 99106373 |
11 | 50a410a3 |
12 | 29235285 |
13 | 176bcb32 |
14 | d23b6a9 |
15 | 8a79cb8 |
hex | 5e83e45 |
99106373 has 4 divisors (see below), whose sum is σ = 99201900. Its totient is φ = 99010848.
The previous prime is 99106363. The next prime is 99106429. The reversal of 99106373 is 37360199.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 93064609 + 6041764 = 9647^2 + 2458^2 .
It is a cyclic number.
It is not a de Polignac number, because 99106373 - 26 = 99106309 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 (99106303) 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, 46190 + ... + 48287.
It is an arithmetic number, because the mean of its divisors is an integer number (24800475).
Almost surely, 299106373 is an apocalyptic number.
It is an amenable number.
99106373 is a deficient number, since it is larger than the sum of its proper divisors (95527).
99106373 is a wasteful number, since it uses less digits than its factorization.
99106373 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95526.
The product of its (nonzero) digits is 30618, while the sum is 38.
The square root of 99106373 is about 9955.2183803270. The cubic root of 99106373 is about 462.7721279462.
The spelling of 99106373 in words is "ninety-nine million, one hundred six thousand, three hundred seventy-three".
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