Base | Representation |
---|---|
bin | 1011100010001100011001… |
… | …1001100101000000101000 |
3 | 1122220101122101222100221010 |
4 | 2320203012121211000220 |
5 | 3130240340421124002 |
6 | 42550021413143520 |
7 | 2446151365544235 |
oct | 270430631450050 |
9 | 48811571870833 |
10 | 12682072051752 |
11 | 404a489063644 |
12 | 1509a5432aba0 |
13 | 70cbb683590c |
14 | 31bb5bc9078c |
15 | 16ed5310346c |
hex | b88c6665028 |
12682072051752 has 32 divisors (see below), whose sum is σ = 33373873821600. Its totient is φ = 4004864858304.
The previous prime is 12682072051741. The next prime is 12682072051793. The reversal of 12682072051752 is 25715027028621.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13905780303 + ... + 13905781214.
It is an arithmetic number, because the mean of its divisors is an integer number (1042933556925).
Almost surely, 212682072051752 is an apocalyptic number.
12682072051752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12682072051752 is an abundant number, since it is smaller than the sum of its proper divisors (20691801769848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12682072051752 is a wasteful number, since it uses less digits than its factorization.
12682072051752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27811561545 (or 27811561541 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 48.
The spelling of 12682072051752 in words is "twelve trillion, six hundred eighty-two billion, seventy-two million, fifty-one thousand, seven hundred fifty-two".
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