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1325034 = 23273613
BaseRepresentation
bin101000011011111101010
32111022121100
411003133222
5314400114
644222230
714156034
oct5033752
92438540
101325034
11825577
1253a976
13375159
14266c54
151b2909
hex1437ea

1325034 has 12 divisors (see below), whose sum is σ = 2870946. Its totient is φ = 441672.

The previous prime is 1325021. The next prime is 1325047. The reversal of 1325034 is 4305231.

It is an interprime number because it is at equal distance from previous prime (1325021) and next prime (1325047).

It can be written as a sum of positive squares in only one way, i.e., 1108809 + 216225 = 1053^2 + 465^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 73613 = 1325034 / (1 + 3 + 2 + 5 + 0 + 3 + 4).

It is a d-powerful number, because it can be written as 1 + 312 + 2 + 5 + 0 + 312 + 49 .

It is a junction number, because it is equal to n+sod(n) for n = 1324998 and 1325016.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36789 + ... + 36824.

21325034 is an apocalyptic number.

1325034 is an abundant number, since it is smaller than the sum of its proper divisors (1545912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1325034 is a wasteful number, since it uses less digits than its factorization.

1325034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73621 (or 73618 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1325034 is about 1151.1012118836. The cubic root of 1325034 is about 109.8354012079.

The spelling of 1325034 in words is "one million, three hundred twenty-five thousand, thirty-four".

Divisors: 1 2 3 6 9 18 73613 147226 220839 441678 662517 1325034