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701080 = 235171031
BaseRepresentation
bin10101011001010011000
31022121200221
42223022120
5134413310
623005424
75646652
oct2531230
91277627
10701080
11439806
12299874
131b7153
141436d2
15dcada
hexab298

701080 has 32 divisors (see below), whose sum is σ = 1671840. Its totient is φ = 263680.

The previous prime is 701047. The next prime is 701089. The reversal of 701080 is 80107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (701089) by changing a digit.

701080 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165 + ... + 1195.

It is an arithmetic number, because the mean of its divisors is an integer number (52245).

2701080 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 701080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (835920).

701080 is an abundant number, since it is smaller than the sum of its proper divisors (970760).

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

701080 is a wasteful number, since it uses less digits than its factorization.

701080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 701080 is about 837.3052012259. The cubic root of 701080 is about 88.8360403446.

Adding to 701080 its reverse (80107), we get a palindrome (781187).

The spelling of 701080 in words is "seven hundred one thousand, eighty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 1031 2062 4124 5155 8248 10310 17527 20620 35054 41240 70108 87635 140216 175270 350540 701080