Base | Representation |
---|---|
bin | 101101100011110100… |
… | …010010110000010010 |
3 | 11200021021021120020200 |
4 | 231203310102300102 |
5 | 1300141314333241 |
6 | 34250114120030 |
7 | 3351160062216 |
oct | 554364226022 |
9 | 150237246220 |
10 | 48919292946 |
11 | 19823735927 |
12 | 9592b80016 |
13 | 47c7bb56b4 |
14 | 2520db4946 |
15 | 1414a704b6 |
hex | b63d12c12 |
48919292946 has 24 divisors (see below), whose sum is σ = 107484646464. Its totient is φ = 16076762520.
The previous prime is 48919292923. The next prime is 48919292969. The reversal of 48919292946 is 64929291984.
48919292946 is a `hidden beast` number, since 489 + 1 + 92 + 9 + 29 + 46 = 666.
It is an interprime number because it is at equal distance from previous prime (48919292923) and next prime (48919292969).
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, 19137726 + ... + 19140281.
It is an arithmetic number, because the mean of its divisors is an integer number (4478526936).
Almost surely, 248919292946 is an apocalyptic number.
48919292946 is an abundant number, since it is smaller than the sum of its proper divisors (58565353518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48919292946 is a wasteful number, since it uses less digits than its factorization.
48919292946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38278086 (or 38278083 counting only the distinct ones).
The product of its digits is 20155392, while the sum is 63.
The spelling of 48919292946 in words is "forty-eight billion, nine hundred nineteen million, two hundred ninety-two thousand, nine hundred forty-six".
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