Base | Representation |
---|---|
bin | 1001001101110000101011… |
… | …1111001111110010101101 |
3 | 1022212121111100111000021221 |
4 | 2103130022333033302231 |
5 | 2312000330111000211 |
6 | 33314325424423341 |
7 | 2064004464510241 |
oct | 223341277176255 |
9 | 38777440430257 |
10 | 10132012203181 |
11 | 3256a64825190 |
12 | 117779a477b51 |
13 | 5865a1b8aa0b |
14 | 27056b94c421 |
15 | 128854779c71 |
hex | 9370afcfcad |
10132012203181 has 8 divisors (see below), whose sum is σ = 11055551277024. Its totient is φ = 9208880971920.
The previous prime is 10132012203179. The next prime is 10132012203221. The reversal of 10132012203181 is 18130221023101.
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 10132012203181 - 21 = 10132012203179 is a prime.
It is a super-2 number, since 2×101320122031812 (a number of 27 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 (10132012203121) 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, 101908695 + ... + 102008068.
It is an arithmetic number, because the mean of its divisors is an integer number (1381943909628).
Almost surely, 210132012203181 is an apocalyptic number.
10132012203181 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10132012203181 is a deficient number, since it is larger than the sum of its proper divisors (923539073843).
10132012203181 is a wasteful number, since it uses less digits than its factorization.
10132012203181 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203921291.
The product of its (nonzero) digits is 576, while the sum is 25.
Adding to 10132012203181 its reverse (18130221023101), we get a palindrome (28262233226282).
The spelling of 10132012203181 in words is "ten trillion, one hundred thirty-two billion, twelve million, two hundred three thousand, one hundred eighty-one".
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