Base | Representation |
---|---|
bin | 110111111110100100… |
… | …1000101001001011111 |
3 | 102111021201110021120001 |
4 | 1233331021011021133 |
5 | 3432143022224043 |
6 | 131120233435131 |
7 | 11453641525402 |
oct | 1577511051137 |
9 | 374251407501 |
10 | 120211133023 |
11 | 46a88061523 |
12 | 1b36a56baa7 |
13 | b449b6bb57 |
14 | 5b653c5d39 |
15 | 31d87ad74d |
hex | 1bfd24525f |
120211133023 has 16 divisors (see below), whose sum is σ = 132833877696. Its totient is φ = 108206517760.
The previous prime is 120211132999. The next prime is 120211133027. The reversal of 120211133023 is 320331112021.
It is not a de Polignac number, because 120211133023 - 29 = 120211132511 is a prime.
It is a super-2 number, since 2×1202111330232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120211133027) 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, 3946833 + ... + 3977173.
It is an arithmetic number, because the mean of its divisors is an integer number (8302117356).
Almost surely, 2120211133023 is an apocalyptic number.
120211133023 is a deficient number, since it is larger than the sum of its proper divisors (12622744673).
120211133023 is a wasteful number, since it uses less digits than its factorization.
120211133023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40514.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 120211133023 its reverse (320331112021), we get a palindrome (440542245044).
The spelling of 120211133023 in words is "one hundred twenty billion, two hundred eleven million, one hundred thirty-three thousand, twenty-three".
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