Base | Representation |
---|---|
bin | 1001000110101110000101… |
… | …10111111010000010100010 |
3 | 2121220002120102002121021120 |
4 | 10203113002313322002202 |
5 | 10111020241133032320 |
6 | 110330010431033110 |
7 | 4134356412651423 |
oct | 443270267720242 |
9 | 77802512077246 |
10 | 20022112002210 |
11 | 641a36a28262a |
12 | 22b450496b796 |
13 | b231003bc506 |
14 | 4d310ac3564a |
15 | 24ac4b23a440 |
hex | 1235c2dfa0a2 |
20022112002210 has 16 divisors (see below), whose sum is σ = 48053068805376. Its totient is φ = 5339229867248.
The previous prime is 20022112002209. The next prime is 20022112002253. The reversal of 20022112002210 is 1220021122002.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 20022112002210.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333701866674 + ... + 333701866733.
It is an arithmetic number, because the mean of its divisors is an integer number (3003316800336).
Almost surely, 220022112002210 is an apocalyptic number.
20022112002210 is an abundant number, since it is smaller than the sum of its proper divisors (28030956803166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20022112002210 is a wasteful number, since it uses less digits than its factorization.
20022112002210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 667403733417.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 20022112002210 its reverse (1220021122002), we get a palindrome (21242133124212).
The spelling of 20022112002210 in words is "twenty trillion, twenty-two billion, one hundred twelve million, two thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •