Base | Representation |
---|---|
bin | 1110111100101111… |
… | …1111001001010000 |
3 | 101100122222021121012 |
4 | 3233023333021100 |
5 | 31204300144343 |
6 | 1502110150052 |
7 | 201305026502 |
oct | 35713771120 |
9 | 11318867535 |
10 | 4012896848 |
11 | 177a1a2884 |
12 | 93bab2328 |
13 | 4bc4b899c |
14 | 2a0d4dd72 |
15 | 187471718 |
hex | ef2ff250 |
4012896848 has 40 divisors (see below), whose sum is σ = 8285683968. Its totient is φ = 1878369152.
The previous prime is 4012896841. The next prime is 4012896883. The reversal of 4012896848 is 8486982104.
It is a super-2 number, since 2×40128968482 = 32206682225376670208, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4012896796 and 4012896805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4012896841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98711 + ... + 133302.
Almost surely, 24012896848 is an apocalyptic number.
It is an amenable number.
4012896848 is an abundant number, since it is smaller than the sum of its proper divisors (4272787120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4012896848 is a wasteful number, since it uses less digits than its factorization.
4012896848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232091 (or 232085 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 50.
The square root of 4012896848 is about 63347.4296873993. The cubic root of 4012896848 is about 1589.1052608750.
The spelling of 4012896848 in words is "four billion, twelve million, eight hundred ninety-six thousand, eight hundred forty-eight".
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