Base | Representation |
---|---|
bin | 11011010101010011010101… |
… | …001110011001000110000100 |
3 | 120202122001220210001212120102 |
4 | 123111103111032121012010 |
5 | 111224014334213002020 |
6 | 1103400121014023232 |
7 | 34214652444445664 |
oct | 3325232516310604 |
9 | 522561823055512 |
10 | 120211122000260 |
11 | 35337283520865 |
12 | 11595879647b18 |
13 | 520cb24a1a995 |
14 | 219836c2dc1a4 |
15 | dd6e79217475 |
hex | 6d54d5399184 |
120211122000260 has 12 divisors (see below), whose sum is σ = 252443356200588. Its totient is φ = 48084448800096.
The previous prime is 120211122000259. The next prime is 120211122000331. The reversal of 120211122000260 is 62000221112021.
It can be written as a sum of positive squares in 2 ways, for example, as 88630588441924 + 31580533558336 = 9414382^2 + 5619656^2 .
It is a super-2 number, since 2×1202111220002602 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 6010556100013 = 120211122000260 / (1 + 2 + 0 + 2 + 1 + 1 + 1 + 2 + 2 + 0 + 0 + 0 + 2 + 6 + 0).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005278049987 + ... + 3005278050026.
It is an arithmetic number, because the mean of its divisors is an integer number (21036946350049).
Almost surely, 2120211122000260 is an apocalyptic number.
120211122000260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120211122000260 is an abundant number, since it is smaller than the sum of its proper divisors (132232234200328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120211122000260 is a wasteful number, since it uses less digits than its factorization.
120211122000260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6010556100022 (or 6010556100020 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 120211122000260 its reverse (62000221112021), we get a palindrome (182211343112281).
The spelling of 120211122000260 in words is "one hundred twenty trillion, two hundred eleven billion, one hundred twenty-two million, two hundred sixty", and thus it is an aban number.
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