Base | Representation |
---|---|
bin | 111011111100000… |
… | …1000000111010010 |
3 | 12012011102122111001 |
4 | 1313320020013102 |
5 | 13104331431002 |
6 | 531323012214 |
7 | 100560635455 |
oct | 16770100722 |
9 | 5164378431 |
10 | 2011202002 |
11 | 9422a8917 |
12 | 48166a06a |
13 | 26089a074 |
14 | 15117349c |
15 | bb876a87 |
hex | 77e081d2 |
2011202002 has 4 divisors (see below), whose sum is σ = 3016803006. Its totient is φ = 1005601000.
The previous prime is 2011201963. The next prime is 2011202021. The reversal of 2011202002 is 2002021102.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1061391241 + 949810761 = 32579^2 + 30819^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2011202002.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502800499 + ... + 502800502.
Almost surely, 22011202002 is an apocalyptic number.
2011202002 is a deficient number, since it is larger than the sum of its proper divisors (1005601004).
2011202002 is a wasteful number, since it uses less digits than its factorization.
2011202002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1005601003.
The product of its (nonzero) digits is 16, while the sum is 10.
The square root of 2011202002 is about 44846.4268587811. The cubic root of 2011202002 is about 1262.2689448352.
Adding to 2011202002 its reverse (2002021102), we get a palindrome (4013223104).
Subtracting from 2011202002 its reverse (2002021102), we obtain a square (9180900 = 30302).
The spelling of 2011202002 in words is "two billion, eleven million, two hundred two thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.134 sec. • engine limits •