Base | Representation |
---|---|
bin | 1011110111100… |
… | …10101111011101 |
3 | 20221100012012201 |
4 | 11323302233131 |
5 | 200441413123 |
6 | 13513531501 |
7 | 2316151411 |
oct | 573625735 |
9 | 227305181 |
10 | 99560413 |
11 | 51221237 |
12 | 29413b91 |
13 | 1781b6b4 |
14 | d318d41 |
15 | 8b195ad |
hex | 5ef2bdd |
99560413 has 4 divisors (see below), whose sum is σ = 99681340. Its totient is φ = 99439488.
The previous prime is 99560411. The next prime is 99560441. The reversal of 99560413 is 31406599.
It is the 4074-th star number.
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 26594649 + 72965764 = 5157^2 + 8542^2 .
It is a cyclic number.
It is not a de Polignac number, because 99560413 - 21 = 99560411 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 (99560411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59220 + ... + 60877.
It is an arithmetic number, because the mean of its divisors is an integer number (24920335).
Almost surely, 299560413 is an apocalyptic number.
It is an amenable number.
99560413 is a deficient number, since it is larger than the sum of its proper divisors (120927).
99560413 is a wasteful number, since it uses less digits than its factorization.
99560413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120926.
The product of its (nonzero) digits is 29160, while the sum is 37.
The square root of 99560413 is about 9977.9964421721. The cubic root of 99560413 is about 463.4777569663.
The spelling of 99560413 in words is "ninety-nine million, five hundred sixty thousand, four hundred thirteen".
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