Base | Representation |
---|---|
bin | 1001001101001100100011… |
… | …0000111001101111111110 |
3 | 1022211200110021100121012101 |
4 | 2103103020300321233332 |
5 | 2311320443132241110 |
6 | 33310043042455314 |
7 | 2063212210446223 |
oct | 223231060715776 |
9 | 38750407317171 |
10 | 10122311212030 |
11 | 3252936877a26 |
12 | 117593166453a |
13 | 5856b7112174 |
14 | 26dccb3c194a |
15 | 128487c8213a |
hex | 934c8c39bfe |
10122311212030 has 32 divisors (see below), whose sum is σ = 18956001116160. Its totient is φ = 3887461136160.
The previous prime is 10122311212021. The next prime is 10122311212051. The reversal of 10122311212030 is 3021211322101.
It is a super-2 number, since 2×101223112120302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10122311211989 and 10122311212007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128514240 + ... + 128592979.
It is an arithmetic number, because the mean of its divisors is an integer number (592375034880).
Almost surely, 210122311212030 is an apocalyptic number.
10122311212030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10122311212030 is a deficient number, since it is larger than the sum of its proper divisors (8833689904130).
10122311212030 is a wasteful number, since it uses less digits than its factorization.
10122311212030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257107384.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 10122311212030 its reverse (3021211322101), we get a palindrome (13143522534131).
The spelling of 10122311212030 in words is "ten trillion, one hundred twenty-two billion, three hundred eleven million, two hundred twelve thousand, thirty".
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