Search a number
-
+
1120130 = 251117599
BaseRepresentation
bin100010001011110000010
32002220112022
410101132002
5241321010
640001442
712343454
oct4213602
92086468
101120130
116a5630
12460282
13302acb
142122d4
15171d55
hex111782

1120130 has 32 divisors (see below), whose sum is σ = 2332800. Its totient is φ = 382720.

The previous prime is 1120121. The next prime is 1120153. The reversal of 1120130 is 310211.

Adding to 1120130 its reverse (310211), we get a palindrome (1430341).

1120130 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

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, 1571 + ... + 2169.

It is an arithmetic number, because the mean of its divisors is an integer number (72900).

21120130 is an apocalyptic number.

1120130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120130 is an abundant number, since it is smaller than the sum of its proper divisors (1212670).

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

1120130 is a wasteful number, since it uses less digits than its factorization.

1120130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 1120130 is about 1058.3619418705. The cubic root of 1120130 is about 103.8538998830.

The spelling of 1120130 in words is "one million, one hundred twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 599 935 1198 1870 2995 5990 6589 10183 13178 20366 32945 50915 65890 101830 112013 224026 560065 1120130