Base | Representation |
---|---|
bin | 11110010001000001… |
… | …10110010011110100 |
3 | 1112221102021111102200 |
4 | 33020200312103310 |
5 | 231234213044043 |
6 | 11244211304500 |
7 | 1113443563665 |
oct | 171040662364 |
9 | 45842244380 |
10 | 16248956148 |
11 | 6989126287 |
12 | 31958ab130 |
13 | 16bc521769 |
14 | b0205936c |
15 | 6517c07d3 |
hex | 3c88364f4 |
16248956148 has 36 divisors (see below), whose sum is σ = 41568622368. Its totient is φ = 5351060880.
The previous prime is 16248956107. The next prime is 16248956189. The reversal of 16248956148 is 84165984261.
16248956148 is a `hidden beast` number, since 1 + 62 + 489 + 5 + 61 + 48 = 666.
It is an interprime number because it is at equal distance from previous prime (16248956107) and next prime (16248956189).
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 16248956094 and 16248956103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2716048 + ... + 2722023.
Almost surely, 216248956148 is an apocalyptic number.
16248956148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
16248956148 is an abundant number, since it is smaller than the sum of its proper divisors (25319666220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16248956148 is a wasteful number, since it uses less digits than its factorization.
16248956148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5438164 (or 5438159 counting only the distinct ones).
The product of its digits is 3317760, while the sum is 54.
The spelling of 16248956148 in words is "sixteen billion, two hundred forty-eight million, nine hundred fifty-six thousand, one hundred forty-eight".
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