Base | Representation |
---|---|
bin | 111100001111001… |
… | …0001000010001010 |
3 | 12012212020121011122 |
4 | 1320132101002022 |
5 | 13114411400020 |
6 | 532321155242 |
7 | 101041626254 |
oct | 17036210212 |
9 | 5185217148 |
10 | 2021200010 |
11 | 947a07535 |
12 | 484a8bb22 |
13 | 26298aa4b |
14 | 152616cd4 |
15 | bc69e125 |
hex | 7879108a |
2021200010 has 16 divisors (see below), whose sum is σ = 3638795616. Its totient is φ = 808338768.
The previous prime is 2021200007. The next prime is 2021200021. The reversal of 2021200010 is 100021202.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57809 + ... + 85931.
It is an arithmetic number, because the mean of its divisors is an integer number (227424726).
Almost surely, 22021200010 is an apocalyptic number.
2021200010 is a deficient number, since it is larger than the sum of its proper divisors (1617595606).
2021200010 is a wasteful number, since it uses less digits than its factorization.
2021200010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35317.
The product of its (nonzero) digits is 8, while the sum is 8.
The square root of 2021200010 is about 44957.7580624301. The cubic root of 2021200010 is about 1264.3571355879.
Adding to 2021200010 its reverse (100021202), we get a palindrome (2121221212).
The spelling of 2021200010 in words is "two billion, twenty-one million, two hundred thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •