Base | Representation |
---|---|
bin | 1011111000110… |
… | …00001100000110 |
3 | 20221121222121122 |
4 | 11330120030012 |
5 | 201011320143 |
6 | 13521113542 |
7 | 2320360532 |
oct | 574301406 |
9 | 227558548 |
10 | 99713798 |
11 | 513164a8 |
12 | 294888b2 |
13 | 17873462 |
14 | d358bc2 |
15 | 8b49c68 |
hex | 5f18306 |
99713798 has 4 divisors (see below), whose sum is σ = 149570700. Its totient is φ = 49856898.
The previous prime is 99713797. The next prime is 99713813. The reversal of 99713798 is 89731799.
It is a semiprime because it is the product of two primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99713797) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24928448 + ... + 24928451.
It is an arithmetic number, because the mean of its divisors is an integer number (37392675).
Almost surely, 299713798 is an apocalyptic number.
99713798 is a deficient number, since it is larger than the sum of its proper divisors (49856902).
99713798 is a wasteful number, since it uses less digits than its factorization.
99713798 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49856901.
The product of its digits is 857304, while the sum is 53.
The square root of 99713798 is about 9985.6796463736. The cubic root of 99713798 is about 463.7156495749.
The spelling of 99713798 in words is "ninety-nine million, seven hundred thirteen thousand, seven hundred ninety-eight".
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