Base | Representation |
---|---|
bin | 1011111010101… |
… | …00010011000011 |
3 | 20222002111100100 |
4 | 11331110103003 |
5 | 201042210003 |
6 | 13530253443 |
7 | 2322434403 |
oct | 575242303 |
9 | 228074310 |
10 | 99960003 |
11 | 51474480 |
12 | 29587283 |
13 | 1792b540 |
14 | d3c0803 |
15 | 8b97ba3 |
hex | 5f544c3 |
99960003 has 48 divisors (see below), whose sum is σ = 171531360. Its totient is φ = 55296000.
The previous prime is 99959999. The next prime is 99960011. The reversal of 99960003 is 30006999.
It is a Cunningham number, because it is equal to 99982-1.
It is not a de Polignac number, because 99960003 - 22 = 99959999 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 99960003.
It is not an unprimeable number, because it can be changed into a prime (99960053) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 129603 + ... + 130371.
It is an arithmetic number, because the mean of its divisors is an integer number (3573570).
Almost surely, 299960003 is an apocalyptic number.
99960003 is a deficient number, since it is larger than the sum of its proper divisors (71571357).
99960003 is a wasteful number, since it uses less digits than its factorization.
99960003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 900 (or 897 counting only the distinct ones).
The product of its (nonzero) digits is 13122, while the sum is 36.
The square root of 99960003 is about 9997.9999499900. Note that the first 4 decimals coincide. The cubic root of 99960003 is about 464.0969918994.
The spelling of 99960003 in words is "ninety-nine million, nine hundred sixty thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •