Search a number
-
+
1230413114 = 27177876569
BaseRepresentation
bin100100101010110…
…1001110100111010
310011202020110111002
41021111221310322
510004441204424
6322032005002
742330224150
oct11125516472
93152213432
101230413114
11581599647
122a4090762
13167bb24c8
14b95a93d0
1573046cae
hex49569d3a

1230413114 has 32 divisors (see below), whose sum is σ = 2236533120. Its totient is φ = 495595008.

The previous prime is 1230413113. The next prime is 1230413143. The reversal of 1230413114 is 4113140321.

It is a super-2 number, since 2×12304131142 = 3027832862206353992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1230413113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184022 + ... + 190590.

It is an arithmetic number, because the mean of its divisors is an integer number (69891660).

Almost surely, 21230413114 is an apocalyptic number.

1230413114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1230413114 is a deficient number, since it is larger than the sum of its proper divisors (1006120006).

1230413114 is a wasteful number, since it uses less digits than its factorization.

1230413114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7382.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1230413114 is about 35077.2449602303. The cubic root of 1230413114 is about 1071.5612094858.

Adding to 1230413114 its reverse (4113140321), we get a palindrome (5343553435).

The spelling of 1230413114 in words is "one billion, two hundred thirty million, four hundred thirteen thousand, one hundred fourteen".

Divisors: 1 2 7 14 17 34 119 238 787 1574 5509 6569 11018 13138 13379 26758 45983 91966 93653 111673 187306 223346 781711 1563422 5169803 10339606 36188621 72377242 87886651 175773302 615206557 1230413114