Base | Representation |
---|---|
bin | 1001001100001100000101… |
… | …00010000101110000000010 |
3 | 2122120001120102101212122111 |
4 | 10212012002202011300002 |
5 | 10122110100320232320 |
6 | 110552203444525534 |
7 | 4154060625650536 |
oct | 446060242056002 |
9 | 78501512355574 |
10 | 20210011102210 |
11 | 6492021436526 |
12 | 2324a039b08aa |
13 | b37a466a9817 |
14 | 4dc253b51bc6 |
15 | 250a9715ca5a |
hex | 126182885c02 |
20210011102210 has 16 divisors (see below), whose sum is σ = 36655714795392. Its totient is φ = 8022294482800.
The previous prime is 20210011102157. The next prime is 20210011102223. The reversal of 20210011102210 is 1220111001202.
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, 7713743386 + ... + 7713746005.
It is an arithmetic number, because the mean of its divisors is an integer number (2290982174712).
Almost surely, 220210011102210 is an apocalyptic number.
20210011102210 is a deficient number, since it is larger than the sum of its proper divisors (16445703693182).
20210011102210 is a wasteful number, since it uses less digits than its factorization.
20210011102210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15427489529.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 20210011102210 its reverse (1220111001202), we get a palindrome (21430122103412).
The spelling of 20210011102210 in words is "twenty trillion, two hundred ten billion, eleven million, one hundred two thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •