Base | Representation |
---|---|
bin | 1000000000000100… |
… | …0001100110001000 |
3 | 12112200101010022112 |
4 | 2000001001212020 |
5 | 13344311033303 |
6 | 553041441452 |
7 | 104136410411 |
oct | 20001014610 |
9 | 5480333275 |
10 | 2147752328 |
11 | a02394127 |
12 | 4bb340288 |
13 | 282c6a187 |
14 | 16535a808 |
15 | c884b0d8 |
hex | 80041988 |
2147752328 has 32 divisors (see below), whose sum is σ = 4220717760. Its totient is φ = 1022640960.
The previous prime is 2147752309. The next prime is 2147752333. The reversal of 2147752328 is 8232577412.
It is a super-2 number, since 2×21477523282 = 9225680124858839168, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16058 + ... + 67478.
It is an arithmetic number, because the mean of its divisors is an integer number (131897430).
Almost surely, 22147752328 is an apocalyptic number.
It is an amenable number.
2147752328 is a deficient number, since it is larger than the sum of its proper divisors (2072965432).
2147752328 is a wasteful number, since it uses less digits than its factorization.
2147752328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51677 (or 51673 counting only the distinct ones).
The product of its digits is 188160, while the sum is 41.
The square root of 2147752328 is about 46343.8488690786. The cubic root of 2147752328 is about 1290.2129584522.
The spelling of 2147752328 in words is "two billion, one hundred forty-seven million, seven hundred fifty-two thousand, three hundred twenty-eight".
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