Search a number
-
+
2308113082 = 211503208577
BaseRepresentation
bin1000100110010011…
…0000001010111010
312221212010021220201
42021210300022322
514211334104312
61021010512414
7111124431442
oct21144601272
95855107821
102308113082
11a84962580
12544b9570a
132aa255bb2
1417c781122
15d7975557
hex899302ba

2308113082 has 16 divisors (see below), whose sum is σ = 3784439232. Its totient is φ = 1047051520.

The previous prime is 2308113077. The next prime is 2308113097. The reversal of 2308113082 is 2803118032.

It is a self number, because there is not a number n which added to its sum of digits gives 2308113082.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93223 + ... + 115354.

It is an arithmetic number, because the mean of its divisors is an integer number (236527452).

Almost surely, 22308113082 is an apocalyptic number.

2308113082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2308113082 is a deficient number, since it is larger than the sum of its proper divisors (1476326150).

2308113082 is a wasteful number, since it uses less digits than its factorization.

2308113082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209093.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2308113082 is about 48042.8254997559. The cubic root of 2308113082 is about 1321.5563754790.

It can be divided in two parts, 23081 and 13082, that added together give a palindrome (36163).

The spelling of 2308113082 in words is "two billion, three hundred eight million, one hundred thirteen thousand, eighty-two".

Divisors: 1 2 11 22 503 1006 5533 11066 208577 417154 2294347 4588694 104914231 209828462 1154056541 2308113082