Base | Representation |
---|---|
bin | 111100101011110… |
… | …1001001000100000 |
3 | 12020220112202102200 |
4 | 1321113221020200 |
5 | 13132234202203 |
6 | 534015413200 |
7 | 101313522321 |
oct | 17127511040 |
9 | 5226482380 |
10 | 2036240928 |
11 | 95544aa47 |
12 | 489b24200 |
13 | 265b25bb7 |
14 | 154610448 |
15 | bdb709a3 |
hex | 795e9220 |
2036240928 has 54 divisors (see below), whose sum is σ = 5792738679. Its totient is φ = 678491712.
The previous prime is 2036240897. The next prime is 2036240951. The reversal of 2036240928 is 8290426302.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
2036240928 is a `hidden beast` number, since 2 + 0 + 3 + 624 + 0 + 9 + 28 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1018120464 + 1018120464 = 31908^2 + 31908^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=31908.
It is a super-3 number, since 3×20362409283 (a number of 29 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 2036240892 and 2036240901.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 764463 + ... + 767121.
Almost surely, 22036240928 is an apocalyptic number.
It is an amenable number.
2036240928 is an abundant number, since it is smaller than the sum of its proper divisors (3756497751).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2036240928 is an frugal number, since it uses more digits than its factorization.
2036240928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5334 (or 2664 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 2036240928 is about 45124.7263482007. The cubic root of 2036240928 is about 1267.4856588366.
Multiplying 2036240928 by its product of nonzero digits (41472), we get a square (84446983766016 = 91895042).
The spelling of 2036240928 in words is "two billion, thirty-six million, two hundred forty thousand, nine hundred twenty-eight".
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