Base | Representation |
---|---|
bin | 100010000110011110110… |
… | …0100101011100000000000 |
3 | 121121001120002201222212000 |
4 | 1010030331210223200000 |
5 | 1103242123120023342 |
6 | 13545034453104000 |
7 | 662420215421610 |
oct | 104147544534000 |
9 | 17531502658760 |
10 | 4686842345472 |
11 | 1547751355711 |
12 | 638412028000 |
13 | 27cc76314981 |
14 | 122bb6d9aa40 |
15 | 81daed6d44c |
hex | 4433d92b800 |
4686842345472 has 192 divisors, whose sum is σ = 15866915500800. Its totient is φ = 1339097702400.
The previous prime is 4686842345443. The next prime is 4686842345483. The reversal of 4686842345472 is 2745432486864.
4686842345472 is a `hidden beast` number, since 4 + 6 + 8 + 6 + 84 + 2 + 3 + 4 + 547 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (192).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5667154 + ... + 6441297.
It is an arithmetic number, because the mean of its divisors is an integer number (82640184900).
Almost surely, 24686842345472 is an apocalyptic number.
4686842345472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4686842345472 is an abundant number, since it is smaller than the sum of its proper divisors (11180073155328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4686842345472 is a wasteful number, since it uses less digits than its factorization.
4686842345472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12108489 (or 12108463 counting only the distinct ones).
The product of its digits is 247726080, while the sum is 63.
The spelling of 4686842345472 in words is "four trillion, six hundred eighty-six billion, eight hundred forty-two million, three hundred forty-five thousand, four hundred seventy-two".
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