Search a number
-
+
270116 = 22711877
BaseRepresentation
bin1000001111100100100
3111201112022
41001330210
532120431
65442312
72203340
oct1017444
9451468
10270116
11174a40
12110398
1395c42
1470620
155507b
hex41f24

270116 has 24 divisors (see below), whose sum is σ = 590016. Its totient is φ = 105120.

The previous prime is 270097. The next prime is 270121. The reversal of 270116 is 611072.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 270094 and 270103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131 + ... + 746.

It is an arithmetic number, because the mean of its divisors is an integer number (24584).

2270116 is an apocalyptic number.

It is an amenable number.

270116 is an abundant number, since it is smaller than the sum of its proper divisors (319900).

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

270116 is a wasteful number, since it uses less digits than its factorization.

270116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 270116 is about 519.7268513364. The cubic root of 270116 is about 64.6422954655.

Adding to 270116 its reverse (611072), we get a palindrome (881188).

The spelling of 270116 in words is "two hundred seventy thousand, one hundred sixteen".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 877 1754 3508 6139 9647 12278 19294 24556 38588 67529 135058 270116