Base | Representation |
---|---|
bin | 11011010101001001001010… |
… | …111111111111000010101011 |
3 | 120202121000202111220220221211 |
4 | 123111021022333333002223 |
5 | 111223330014014030011 |
6 | 1103351114321013551 |
7 | 34214115221660050 |
oct | 3325111277770253 |
9 | 522530674826854 |
10 | 120200213033131 |
11 | 3533269570a350 |
12 | 115937341842b7 |
13 | 520baa691744a |
14 | 2197a15567027 |
15 | dd6a3b65ab21 |
hex | 6d524afff0ab |
120200213033131 has 8 divisors (see below), whose sum is σ = 149860005859584. Its totient is φ = 93662503662120.
The previous prime is 120200213033009. The next prime is 120200213033141. The reversal of 120200213033131 is 131330312002021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120200213033131 - 213 = 120200213024939 is a prime.
It is a super-2 number, since 2×1202002130331312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120200213033141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780520863775 + ... + 780520863928.
It is an arithmetic number, because the mean of its divisors is an integer number (18732500732448).
Almost surely, 2120200213033131 is an apocalyptic number.
120200213033131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
120200213033131 is a deficient number, since it is larger than the sum of its proper divisors (29659792826453).
120200213033131 is a wasteful number, since it uses less digits than its factorization.
120200213033131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1561041727721.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 120200213033131 its reverse (131330312002021), we get a palindrome (251530525035152).
The spelling of 120200213033131 in words is "one hundred twenty trillion, two hundred billion, two hundred thirteen million, thirty-three thousand, one hundred thirty-one".
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