Base | Representation |
---|---|
bin | 1011110011010… |
… | …00101100111010 |
3 | 20220021110121120 |
4 | 11321220230322 |
5 | 200320320002 |
6 | 13453450110 |
7 | 2311305111 |
oct | 571505472 |
9 | 226243546 |
10 | 98995002 |
11 | 50975457 |
12 | 291a0936 |
13 | 17681232 |
14 | d20cc78 |
15 | 8a56cbc |
hex | 5e68b3a |
98995002 has 16 divisors (see below), whose sum is σ = 198290592. Its totient is φ = 32948240.
The previous prime is 98994991. The next prime is 98995007. The reversal of 98995002 is 20059989.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (98995007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8124 + ... + 16247.
It is an arithmetic number, because the mean of its divisors is an integer number (12393162).
Almost surely, 298995002 is an apocalyptic number.
98995002 is the 8124-th pentagonal number.
98995002 is an abundant number, since it is smaller than the sum of its proper divisors (99295590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98995002 is a wasteful number, since it uses less digits than its factorization.
98995002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25053.
The product of its (nonzero) digits is 58320, while the sum is 42.
The square root of 98995002 is about 9949.6232089462. The cubic root of 98995002 is about 462.5987159142.
The spelling of 98995002 in words is "ninety-eight million, nine hundred ninety-five thousand, two".
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