Search a number
-
+
1130312110 = 25671687033
BaseRepresentation
bin100001101011111…
…0011000110101110
32220202212210201111
41003113303012232
54303324441420
6304054302234
740003331404
oct10327630656
92822783644
101130312110
11530039244
1227665797a
13150234a45
14aa18d474
156937245a
hex435f31ae

1130312110 has 16 divisors (see below), whose sum is σ = 2064929616. Its totient is φ = 445376448.

The previous prime is 1130312101. The next prime is 1130312123. The reversal of 1130312110 is 112130311.

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 7 ways as a sum of consecutive naturals, for example, 842847 + ... + 844186.

It is an arithmetic number, because the mean of its divisors is an integer number (129058101).

Almost surely, 21130312110 is an apocalyptic number.

1130312110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130312110 is a deficient number, since it is larger than the sum of its proper divisors (934617506).

1130312110 is a wasteful number, since it uses less digits than its factorization.

1130312110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687107.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1130312110 is about 33620.1146636950. The cubic root of 1130312110 is about 1041.6763245469.

Adding to 1130312110 its reverse (112130311), we get a palindrome (1242442421).

The spelling of 1130312110 in words is "one billion, one hundred thirty million, three hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 67 134 335 670 1687033 3374066 8435165 16870330 113031211 226062422 565156055 1130312110