Search a number
-
+
1241130110 = 251129675807
BaseRepresentation
bin100100111111010…
…0010010001111110
310012111101221102212
41021332202101332
510020212130420
6323053420422
742520301063
oct11176422176
93174357385
101241130110
11587649470
122a779a712
1316a19551c
14bab98c6a
1573e623c5
hex49fa247e

1241130110 has 64 divisors (see below), whose sum is σ = 2559237120. Its totient is φ = 429179520.

The previous prime is 1241130091. The next prime is 1241130131. The reversal of 1241130110 is 110311421.

It is a super-2 number, since 2×12411301102 = 3080807899897224200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210827 + ... + 216633.

It is an arithmetic number, because the mean of its divisors is an integer number (39988080).

Almost surely, 21241130110 is an apocalyptic number.

1241130110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1241130110 is an abundant number, since it is smaller than the sum of its proper divisors (1318107010).

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

1241130110 is a wasteful number, since it uses less digits than its factorization.

1241130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5921.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1241130110 is about 35229.6765525884. The cubic root of 1241130110 is about 1074.6633479817.

Adding to 1241130110 its reverse (110311421), we get a palindrome (1351441531).

The spelling of 1241130110 in words is "one billion, two hundred forty-one million, one hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 29 55 58 67 110 134 145 290 319 335 638 670 737 1474 1595 1943 3190 3685 3886 5807 7370 9715 11614 19430 21373 29035 42746 58070 63877 106865 127754 168403 213730 319385 336806 389069 638770 778138 842015 1684030 1852433 1945345 3704866 3890690 4279759 8559518 9262165 11283001 18524330 21398795 22566002 42797590 56415005 112830010 124113011 248226022 620565055 1241130110