Base | Representation |
---|---|
bin | 1010010000001100… |
… | …1111001110101100 |
3 | 21002210221221121020 |
4 | 2210003033032230 |
5 | 21114042442421 |
6 | 1133035334140 |
7 | 125130160632 |
oct | 24403171654 |
9 | 7083857536 |
10 | 2752312236 |
11 | 1192676a13 |
12 | 6498b1350 |
13 | 34b2a142b |
14 | 1c176d352 |
15 | 111969dc6 |
hex | a40cf3ac |
2752312236 has 48 divisors (see below), whose sum is σ = 6459989760. Its totient is φ = 912036160.
The previous prime is 2752312219. The next prime is 2752312237. The reversal of 2752312236 is 6322132572.
It is a junction number, because it is equal to n+sod(n) for n = 2752312197 and 2752312206.
It is not an unprimeable number, because it can be changed into a prime (2752312237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2669041 + ... + 2670071.
It is an arithmetic number, because the mean of its divisors is an integer number (134583120).
Almost surely, 22752312236 is an apocalyptic number.
It is an amenable number.
2752312236 is an abundant number, since it is smaller than the sum of its proper divisors (3707677524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2752312236 is a wasteful number, since it uses less digits than its factorization.
2752312236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2134 (or 2132 counting only the distinct ones).
The product of its digits is 30240, while the sum is 33.
The square root of 2752312236 is about 52462.4840814844. The cubic root of 2752312236 is about 1401.4122205515.
The spelling of 2752312236 in words is "two billion, seven hundred fifty-two million, three hundred twelve thousand, two hundred thirty-six".
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