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1132716 = 2231353137
BaseRepresentation
bin100010100100010101100
32010112210110
410110202230
5242221331
640140020
712425244
oct4244254
92115713
101132716
11704032
12467610
13308760
14216b24
15175946
hex1148ac

1132716 has 48 divisors (see below), whose sum is σ = 2921184. Its totient is φ = 339456.

The previous prime is 1132697. The next prime is 1132721. The reversal of 1132716 is 6172311.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1132692 and 1132701.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8200 + ... + 8336.

It is an arithmetic number, because the mean of its divisors is an integer number (60858).

21132716 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 1132716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1460592).

1132716 is an abundant number, since it is smaller than the sum of its proper divisors (1788468).

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

1132716 is a wasteful number, since it uses less digits than its factorization.

1132716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 208 counting only the distinct ones).

The product of its digits is 252, while the sum is 21.

The square root of 1132716 is about 1064.2913135040. The cubic root of 1132716 is about 104.2414262972.

The spelling of 1132716 in words is "one million, one hundred thirty-two thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 53 78 106 137 156 159 212 274 318 411 548 636 689 822 1378 1644 1781 2067 2756 3562 4134 5343 7124 7261 8268 10686 14522 21372 21783 29044 43566 87132 94393 188786 283179 377572 566358 1132716