Base | Representation |
---|---|
bin | 1001001101001011011001… |
… | …0010010101111011110000 |
3 | 1022211122122200000220220012 |
4 | 2103102312102111323300 |
5 | 2311314324302223440 |
6 | 33305552210234052 |
7 | 2063201424464411 |
oct | 223226622257360 |
9 | 38748580026805 |
10 | 10122001211120 |
11 | 3252797892727 |
12 | 1175865885928 |
13 | 585667b22286 |
14 | 26dc9c167808 |
15 | 12846a949e65 |
hex | 934b6495ef0 |
10122001211120 has 80 divisors (see below), whose sum is σ = 24332950279008. Its totient is φ = 3913132769280.
The previous prime is 10122001211107. The next prime is 10122001211123. The reversal of 10122001211120 is 2111210022101.
10122001211120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-3 number, since 3×101220012111203 (a number of 40 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10122001211095 and 10122001211104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10122001211123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14069489 + ... + 14771408.
Almost surely, 210122001211120 is an apocalyptic number.
10122001211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10122001211120 is an abundant number, since it is smaller than the sum of its proper divisors (14210949067888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10122001211120 is a wasteful number, since it uses less digits than its factorization.
10122001211120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28841058 (or 28841052 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 10122001211120 its reverse (2111210022101), we get a palindrome (12233211233221).
The spelling of 10122001211120 in words is "ten trillion, one hundred twenty-two billion, one million, two hundred eleven thousand, one hundred twenty".
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