Base | Representation |
---|---|
bin | 1011111010101… |
… | …01011110110100 |
3 | 20222002201222221 |
4 | 11331111132310 |
5 | 201042333402 |
6 | 13530332124 |
7 | 2322454501 |
oct | 575253664 |
9 | 228081887 |
10 | 99964852 |
11 | 51478089 |
12 | 2958a044 |
13 | 17930800 |
14 | d3c24a8 |
15 | 8b99337 |
hex | 5f557b4 |
99964852 has 72 divisors (see below), whose sum is σ = 205164960. Its totient is φ = 42456960.
The previous prime is 99964841. The next prime is 99964901. The reversal of 99964852 is 25846999.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a self number, because there is not a number n which added to its sum of digits gives 99964852.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 552202 + ... + 552382.
Almost surely, 299964852 is an apocalyptic number.
It is an amenable number.
99964852 is an abundant number, since it is smaller than the sum of its proper divisors (105200108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99964852 is a wasteful number, since it uses less digits than its factorization.
99964852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 273 (or 258 counting only the distinct ones).
The product of its digits is 1399680, while the sum is 52.
The square root of 99964852 is about 9998.2424455501. The cubic root of 99964852 is about 464.1044961340.
The spelling of 99964852 in words is "ninety-nine million, nine hundred sixty-four thousand, eight hundred fifty-two".
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