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114230732447 = 13193122691789
BaseRepresentation
bin110101001100010101…
…1101010011010011111
3101220211221021110020102
41222120223222122133
53332421031414242
6124251001011315
711152513130246
oct1523053523237
9356757243212
10114230732447
11444992a8007
121a17b783b3b
13aa05b760a0
14575903995d
152e88747e32
hex1a98aea69f

114230732447 has 48 divisors (see below), whose sum is σ = 134376732000. Its totient is φ = 96258481920.

The previous prime is 114230732437. The next prime is 114230732459. The reversal of 114230732447 is 744237032411.

It is not a de Polignac number, because 114230732447 - 26 = 114230732383 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114230732447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114230732437) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63850829 + ... + 63852617.

It is an arithmetic number, because the mean of its divisors is an integer number (2799515250).

Almost surely, 2114230732447 is an apocalyptic number.

114230732447 is a deficient number, since it is larger than the sum of its proper divisors (20145999553).

114230732447 is a wasteful number, since it uses less digits than its factorization.

114230732447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152 (or 2121 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 38.

Adding to 114230732447 its reverse (744237032411), we get a palindrome (858467764858).

The spelling of 114230732447 in words is "one hundred fourteen billion, two hundred thirty million, seven hundred thirty-two thousand, four hundred forty-seven".

Divisors: 1 13 19 31 247 269 403 589 961 1789 3497 5111 7657 8339 12493 18259 23257 33991 55459 66443 108407 158441 237367 258509 441883 481241 720967 1053721 1719229 2059733 3360617 4911671 6256133 9143579 13698373 14918471 22349977 32665351 63851723 118866527 193940123 283450949 424649563 462472601 3684862337 6012143813 8786979419 114230732447