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14230240232 = 23131493792423
BaseRepresentation
bin11010100000011000…
…00011101111101000
31100201201201002210112
431100030003233220
5213120420141412
610312015233452
71012432021565
oct152014035750
940651632715
1014230240232
11604266611a
122911818888
13145a2235c0
1498dccb86c
15584462722
hex350303be8

14230240232 has 64 divisors (see below), whose sum is σ = 29015280000. Its totient is φ = 6503825664.

The previous prime is 14230240229. The next prime is 14230240237. The reversal of 14230240232 is 23204203241.

It is a junction number, because it is equal to n+sod(n) for n = 14230240198 and 14230240207.

It is not an unprimeable number, because it can be changed into a prime (14230240237) 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, 5871773 + ... + 5874195.

It is an arithmetic number, because the mean of its divisors is an integer number (453363750).

Almost surely, 214230240232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14230240232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14507640000).

14230240232 is an abundant number, since it is smaller than the sum of its proper divisors (14785039768).

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

14230240232 is a wasteful number, since it uses less digits than its factorization.

14230240232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970 (or 2966 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 14230240232 its reverse (23204203241), we get a palindrome (37434443473).

The spelling of 14230240232 in words is "fourteen billion, two hundred thirty million, two hundred forty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 26 52 104 149 298 379 596 758 1192 1516 1937 2423 3032 3874 4846 4927 7748 9692 9854 15496 19384 19708 31499 39416 56471 62998 112942 125996 225884 251992 361027 451768 722054 734123 918317 1444108 1468246 1836634 2888216 2936492 3673268 4693351 5872984 7346536 9386702 11938121 18773404 23876242 37546808 47752484 95504968 136829233 273658466 547316932 1094633864 1778780029 3557560058 7115120116 14230240232