Base | Representation |
---|---|
bin | 1100010110100010111… |
… | …0011011101100001110 |
3 | 202021202022022021101222 |
4 | 3011220232123230032 |
5 | 11434101330300024 |
6 | 241253233203342 |
7 | 21221525431604 |
oct | 3055056335416 |
9 | 667668267358 |
10 | 212210400014 |
11 | 81aa8269488 |
12 | 35164a00552 |
13 | 1701bc3c942 |
14 | a3b1a2b874 |
15 | 57c040585e |
hex | 3168b9bb0e |
212210400014 has 16 divisors (see below), whose sum is σ = 320666276736. Its totient is φ = 105321772800.
The previous prime is 212210400007. The next prime is 212210400047. The reversal of 212210400014 is 410004012212.
It is a junction number, because it is equal to n+sod(n) for n = 212210399965 and 212210400001.
It is a congruent number.
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, 4191974 + ... + 4242294.
It is an arithmetic number, because the mean of its divisors is an integer number (20041642296).
Almost surely, 2212210400014 is an apocalyptic number.
212210400014 is a deficient number, since it is larger than the sum of its proper divisors (108455876722).
212210400014 is a wasteful number, since it uses less digits than its factorization.
212210400014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65851.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 212210400014 its reverse (410004012212), we get a palindrome (622214412226).
The spelling of 212210400014 in words is "two hundred twelve billion, two hundred ten million, four hundred thousand, fourteen".
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