Base | Representation |
---|---|
bin | 11000011101011111… |
… | …10010101100000101 |
3 | 1020220012202112110001 |
4 | 30032233302230011 |
5 | 203343332430201 |
6 | 10011035001301 |
7 | 643300542604 |
oct | 141657625405 |
9 | 36805675401 |
10 | 13132311301 |
11 | 562993593a |
12 | 2665b99231 |
13 | 1313919505 |
14 | 8c816ba3b |
15 | 51cd8a301 |
hex | 30ebf2b05 |
13132311301 has 16 divisors (see below), whose sum is σ = 14104419840. Its totient is φ = 12190454640.
The previous prime is 13132311293. The next prime is 13132311307. The reversal of 13132311301 is 10311323131.
It is a cyclic number.
It is not a de Polignac number, because 13132311301 - 23 = 13132311293 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132311307) 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, 190026 + ... + 249748.
It is an arithmetic number, because the mean of its divisors is an integer number (881526240).
Almost surely, 213132311301 is an apocalyptic number.
It is an amenable number.
13132311301 is a deficient number, since it is larger than the sum of its proper divisors (972108539).
13132311301 is a wasteful number, since it uses less digits than its factorization.
13132311301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59976.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 13132311301 its reverse (10311323131), we get a palindrome (23443634432).
The spelling of 13132311301 in words is "thirteen billion, one hundred thirty-two million, three hundred eleven thousand, three hundred one".
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