Base | Representation |
---|---|
bin | 11010000010010000… |
… | …011110110011101100 |
3 | 2200011020120101110021 |
4 | 122002100132303230 |
5 | 424223010143343 |
6 | 20501544051524 |
7 | 2006516650021 |
oct | 320220366354 |
9 | 80136511407 |
10 | 27955162348 |
11 | 10945a62263 |
12 | 5502163ba4 |
13 | 283684c2a9 |
14 | 14d2a3b548 |
15 | ad935b0ed |
hex | 68241ecec |
27955162348 has 24 divisors (see below), whose sum is σ = 50263550064. Its totient is φ = 13596172800.
The previous prime is 27955162337. The next prime is 27955162369. The reversal of 27955162348 is 84326155972.
It is a super-2 number, since 2×279551623482 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 27955162295 and 27955162304.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197638 + ... + 308173.
It is an arithmetic number, because the mean of its divisors is an integer number (2094314586).
Almost surely, 227955162348 is an apocalyptic number.
It is an amenable number.
27955162348 is a deficient number, since it is larger than the sum of its proper divisors (22308387716).
27955162348 is a wasteful number, since it uses less digits than its factorization.
27955162348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 506193 (or 506191 counting only the distinct ones).
The product of its digits is 3628800, while the sum is 52.
The spelling of 27955162348 in words is "twenty-seven billion, nine hundred fifty-five million, one hundred sixty-two thousand, three hundred forty-eight".
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