Base | Representation |
---|---|
bin | 11001111011100000… |
… | …01011010001111001 |
3 | 1022221011201002020222 |
4 | 30331300023101321 |
5 | 212002230104202 |
6 | 10221210025425 |
7 | 1001655022223 |
oct | 147560132171 |
9 | 38834632228 |
10 | 13920941177 |
11 | 59a4010170 |
12 | 2846118275 |
13 | 140b11b000 |
14 | 960bb7413 |
15 | 5672184a2 |
hex | 33dc0b479 |
13920941177 has 16 divisors (see below), whose sum is σ = 16451473920. Its totient is φ = 11681888400.
The previous prime is 13920941149. The next prime is 13920941183. The reversal of 13920941177 is 77114902931.
It is not a de Polignac number, because 13920941177 - 210 = 13920940153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13920941117) 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, 263849 + ... + 312182.
It is an arithmetic number, because the mean of its divisors is an integer number (1028217120).
Almost surely, 213920941177 is an apocalyptic number.
It is an amenable number.
13920941177 is a deficient number, since it is larger than the sum of its proper divisors (2530532743).
13920941177 is an equidigital number, since it uses as much as digits as its factorization.
13920941177 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 576081 (or 576055 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 44.
The spelling of 13920941177 in words is "thirteen billion, nine hundred twenty million, nine hundred forty-one thousand, one hundred seventy-seven".
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