Base | Representation |
---|---|
bin | 1011111000101… |
… | …11010010101111 |
3 | 20221121210120200 |
4 | 11330113102233 |
5 | 201011211002 |
6 | 13521044543 |
7 | 2320344036 |
oct | 574272257 |
9 | 227553520 |
10 | 99710127 |
11 | 51313770 |
12 | 29486753 |
13 | 1787189a |
14 | d35771d |
15 | 8b48b1c |
hex | 5f174af |
99710127 has 12 divisors (see below), whose sum is σ = 157119144. Its totient is φ = 60430320.
The previous prime is 99710101. The next prime is 99710147. The reversal of 99710127 is 72101799.
It is not a de Polignac number, because 99710127 - 26 = 99710063 is a prime.
It is a super-2 number, since 2×997101272 = 19884218852712258, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 99710091 and 99710100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99710147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 503488 + ... + 503685.
It is an arithmetic number, because the mean of its divisors is an integer number (13093262).
Almost surely, 299710127 is an apocalyptic number.
99710127 is a deficient number, since it is larger than the sum of its proper divisors (57409017).
99710127 is a wasteful number, since it uses less digits than its factorization.
99710127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1007190 (or 1007187 counting only the distinct ones).
The product of its (nonzero) digits is 7938, while the sum is 36.
The square root of 99710127 is about 9985.4958314547. The cubic root of 99710127 is about 463.7099588845.
The spelling of 99710127 in words is "ninety-nine million, seven hundred ten thousand, one hundred twenty-seven".
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