Base | Representation |
---|---|
bin | 10001111011011010110… |
… | …001010010101001110001 |
3 | 11100210002100200120020021 |
4 | 101323122301102221301 |
5 | 130141144414014301 |
6 | 2341553124043441 |
7 | 155003606502130 |
oct | 21733261225161 |
9 | 4323070616207 |
10 | 1232031001201 |
11 | 435557421410 |
12 | 17a938833581 |
13 | 8c24568ca60 |
14 | 438b85bb917 |
15 | 220abc9c8a1 |
hex | 11edac52a71 |
1232031001201 has 16 divisors (see below), whose sum is σ = 1654195471488. Its totient is φ = 886176144000.
The previous prime is 1232031001177. The next prime is 1232031001277. The reversal of 1232031001201 is 1021001302321.
It is not a de Polignac number, because 1232031001201 - 213 = 1232030993009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1232031001291) 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, 615399100 + ... + 615401101.
It is an arithmetic number, because the mean of its divisors is an integer number (103387216968).
Almost surely, 21232031001201 is an apocalyptic number.
1232031001201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1232031001201 is a deficient number, since it is larger than the sum of its proper divisors (422164470287).
1232031001201 is a wasteful number, since it uses less digits than its factorization.
1232031001201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1230800232.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 1232031001201 its reverse (1021001302321), we get a palindrome (2253032303522).
The spelling of 1232031001201 in words is "one trillion, two hundred thirty-two billion, thirty-one million, one thousand, two hundred one".
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