Base | Representation |
---|---|
bin | 111100011100001… |
… | …1100011110100000 |
3 | 12020100011020220112 |
4 | 1320320130132200 |
5 | 13123141000444 |
6 | 533124230452 |
7 | 101154151010 |
oct | 17070343640 |
9 | 5210136815 |
10 | 2028062624 |
11 | 950874515 |
12 | 48723b428 |
13 | 264221573 |
14 | 1534c1c40 |
15 | bd0a769e |
hex | 78e1c7a0 |
2028062624 has 24 divisors (see below), whose sum is σ = 4563141408. Its totient is φ = 869169600.
The previous prime is 2028062609. The next prime is 2028062627. The reversal of 2028062624 is 4262608202.
It is a super-2 number, since 2×20280626242 = 8226076013731530752, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (2028062627) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4526702 + ... + 4527149.
It is an arithmetic number, because the mean of its divisors is an integer number (190130892).
Almost surely, 22028062624 is an apocalyptic number.
It is an amenable number.
2028062624 is an abundant number, since it is smaller than the sum of its proper divisors (2535078784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2028062624 is an equidigital number, since it uses as much as digits as its factorization.
2028062624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9053868 (or 9053860 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
The square root of 2028062624 is about 45034.0162987935. The cubic root of 2028062624 is about 1265.7864833785.
The spelling of 2028062624 in words is "two billion, twenty-eight million, sixty-two thousand, six hundred twenty-four".
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