Base | Representation |
---|---|
bin | 11101111101101000… |
… | …10011000110110000 |
3 | 1112112002011211101010 |
4 | 32332310103012300 |
5 | 230421042021142 |
6 | 11220120510520 |
7 | 1106430101205 |
oct | 167664230660 |
9 | 45462154333 |
10 | 16086282672 |
11 | 6905318299 |
12 | 314b31b440 |
13 | 1694906175 |
14 | ac85d1cac |
15 | 64238ae9c |
hex | 3bed131b0 |
16086282672 has 40 divisors (see below), whose sum is σ = 42237487600. Its totient is φ = 5274190080.
The previous prime is 16086282533. The next prime is 16086282697. The reversal of 16086282672 is 27628268061.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 2744047 + ... + 2749902.
It is an arithmetic number, because the mean of its divisors is an integer number (1055937190).
Almost surely, 216086282672 is an apocalyptic number.
16086282672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
16086282672 is an abundant number, since it is smaller than the sum of its proper divisors (26151204928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16086282672 is a wasteful number, since it uses less digits than its factorization.
16086282672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5494021 (or 5494015 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 16086282672 in words is "sixteen billion, eighty-six million, two hundred eighty-two thousand, six hundred seventy-two".
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