Base | Representation |
---|---|
bin | 101001011100011010000… |
… | …100010101101110101000 |
3 | 101002021012001200220001022 |
4 | 221130122010111232220 |
5 | 333130201132144230 |
6 | 10020204202112012 |
7 | 412522053130253 |
oct | 51343204255650 |
9 | 11067161626038 |
10 | 2848000662440 |
11 | 9a891514373a |
12 | 39bb657ab608 |
13 | 178746ca8a8b |
14 | 9bbb5bc009a |
15 | 4e13a3831e5 |
hex | 2971a115ba8 |
2848000662440 has 32 divisors (see below), whose sum is σ = 6408088364160. Its totient is φ = 1139184820800.
The previous prime is 2848000662373. The next prime is 2848000662443. The reversal of 2848000662440 is 442660008482.
It is a super-2 number, since 2×28480006624402 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2848000662391 and 2848000662400.
It is not an unprimeable number, because it can be changed into a prime (2848000662443) 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, 2776445 + ... + 3661235.
It is an arithmetic number, because the mean of its divisors is an integer number (200252761380).
Almost surely, 22848000662440 is an apocalyptic number.
2848000662440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2848000662440 is an abundant number, since it is smaller than the sum of its proper divisors (3560087701720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2848000662440 is a wasteful number, since it uses less digits than its factorization.
2848000662440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 965273 (or 965269 counting only the distinct ones).
The product of its (nonzero) digits is 589824, while the sum is 44.
The spelling of 2848000662440 in words is "two trillion, eight hundred forty-eight billion, six hundred sixty-two thousand, four hundred forty".
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