Base | Representation |
---|---|
bin | 101001010001111001000 |
3 | 2112201111002 |
4 | 11022033020 |
5 | 321241043 |
6 | 44554132 |
7 | 14332403 |
oct | 5121710 |
9 | 2481432 |
10 | 1352648 |
11 | 8442a0 |
12 | 552948 |
13 | 3848ab |
14 | 272d3a |
15 | 1babb8 |
hex | 14a3c8 |
1352648 has 32 divisors (see below), whose sum is σ = 2916000. Its totient is φ = 581760.
The previous prime is 1352641. The next prime is 1352657. The reversal of 1352648 is 8462531.
It is a super-2 number, since 2×13526482 = 3659313223808, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1352648.
It is not an unprimeable number, because it can be changed into a prime (1352641) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268 + ... + 2076.
It is an arithmetic number, because the mean of its divisors is an integer number (91125).
21352648 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1352648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1458000).
1352648 is an abundant number, since it is smaller than the sum of its proper divisors (1563352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1352648 is a wasteful number, since it uses less digits than its factorization.
1352648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 845 (or 841 counting only the distinct ones).
The product of its digits is 5760, while the sum is 29.
The square root of 1352648 is about 1163.0339633906. The cubic root of 1352648 is about 110.5931593597.
It can be divided in two parts, 1352 and 648, that multiplied together give a square (876096 = 9362).
The spelling of 1352648 in words is "one million, three hundred fifty-two thousand, six hundred forty-eight".
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