Search a number
-
+
675150 = 23527643
BaseRepresentation
bin10100100110101001110
31021022010120
42210311032
5133101100
622245410
75511240
oct2446516
91238116
10675150
11421283
12286866
131a83c8
14138090
15d50a0
hexa4d4e

675150 has 48 divisors (see below), whose sum is σ = 1916544. Its totient is φ = 154080.

The previous prime is 675133. The next prime is 675151. The reversal of 675150 is 51576.

675150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 675150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 729 + ... + 1371.

It is an arithmetic number, because the mean of its divisors is an integer number (39928).

2675150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (958272).

675150 is an abundant number, since it is smaller than the sum of its proper divisors (1241394).

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

675150 is a wasteful number, since it uses less digits than its factorization.

675150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 675150 is about 821.6751182797. The cubic root of 675150 is about 87.7270294823.

The spelling of 675150 in words is "six hundred seventy-five thousand, one hundred fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 643 1050 1286 1929 3215 3858 4501 6430 9002 9645 13503 16075 19290 22505 27006 32150 45010 48225 67515 96450 112525 135030 225050 337575 675150