Base | Representation |
---|---|
bin | 1110100110110100010110… |
… | …01110010101101010111101 |
3 | 11012201122121002012022011210 |
4 | 13103122023032111222331 |
5 | 13202223431403400133 |
6 | 152151434254235033 |
7 | 6523413023460525 |
oct | 723321316255275 |
9 | 135648532168153 |
10 | 32120101231293 |
11 | a264070859589 |
12 | 3729110ab5a79 |
13 | 14bcbb2b42a4a |
14 | 7d089a7b4685 |
15 | 3aa7b6aa6763 |
hex | 1d368b395abd |
32120101231293 has 32 divisors (see below), whose sum is σ = 45902247641856. Its totient is φ = 19926371824128.
The previous prime is 32120101231291. The next prime is 32120101231301. The reversal of 32120101231293 is 39213210102123.
It is not a de Polignac number, because 32120101231293 - 21 = 32120101231291 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 32120101231293.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32120101231291) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20254771 + ... + 21782927.
It is an arithmetic number, because the mean of its divisors is an integer number (1434445238808).
Almost surely, 232120101231293 is an apocalyptic number.
It is an amenable number.
32120101231293 is a deficient number, since it is larger than the sum of its proper divisors (13782146410563).
32120101231293 is a wasteful number, since it uses less digits than its factorization.
32120101231293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1536453.
The product of its (nonzero) digits is 3888, while the sum is 30.
The spelling of 32120101231293 in words is "thirty-two trillion, one hundred twenty billion, one hundred one million, two hundred thirty-one thousand, two hundred ninety-three".
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