Base | Representation |
---|---|
bin | 11000101010110101… |
… | …01111101010001001 |
3 | 1021012000100211001011 |
4 | 30111122233222021 |
5 | 204111011000002 |
6 | 10030113523521 |
7 | 646130064133 |
oct | 142532575211 |
9 | 37160324034 |
10 | 13244234377 |
11 | 5687030350 |
12 | 26975735a1 |
13 | 1330b75c9a |
14 | 8d8d84053 |
15 | 527ae78d7 |
hex | 3156afa89 |
13244234377 has 8 divisors (see below), whose sum is σ = 14914328832. Its totient is φ = 11651818800.
The previous prime is 13244234363. The next prime is 13244234383. The reversal of 13244234377 is 77343244231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13244234377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13244234327) 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, 19419358 + ... + 19420039.
It is an arithmetic number, because the mean of its divisors is an integer number (1864291104).
Almost surely, 213244234377 is an apocalyptic number.
It is an amenable number.
13244234377 is a deficient number, since it is larger than the sum of its proper divisors (1670094455).
13244234377 is a wasteful number, since it uses less digits than its factorization.
13244234377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38839439.
The product of its digits is 338688, while the sum is 40.
The spelling of 13244234377 in words is "thirteen billion, two hundred forty-four million, two hundred thirty-four thousand, three hundred seventy-seven".
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