Search a number
-
+
113230023324 = 2231119737911489
BaseRepresentation
bin110100101110100001…
…0010000101010011100
3101211021012021011101120
41221131002100222130
53323343341221244
6124003412210540
711115642214035
oct1513502205234
9354235234346
10113230023324
114402543a480
1219b40609a50
13a8a674b202
1456a2185a8c
152e2a976819
hex1a5d090a9c

113230023324 has 96 divisors (see below), whose sum is σ = 290474553600. Its totient is φ = 34044917760.

The previous prime is 113230023311. The next prime is 113230023343. The reversal of 113230023324 is 423320032311.

It is a junction number, because it is equal to n+sod(n) for n = 113230023294 and 113230023303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9849772 + ... + 9861260.

It is an arithmetic number, because the mean of its divisors is an integer number (3025776600).

Almost surely, 2113230023324 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 113230023324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145237276800).

113230023324 is an abundant number, since it is smaller than the sum of its proper divisors (177244530276).

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

113230023324 is a wasteful number, since it uses less digits than its factorization.

113230023324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12083 (or 12081 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 113230023324 its reverse (423320032311), we get a palindrome (536550055635).

The spelling of 113230023324 in words is "one hundred thirteen billion, two hundred thirty million, twenty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 197 379 394 591 758 788 1137 1182 1516 2167 2274 2364 4169 4334 4548 6501 8338 8668 11489 12507 13002 16676 22978 25014 26004 34467 45956 50028 68934 74663 126379 137868 149326 223989 252758 298652 379137 447978 505516 758274 821293 895956 1516548 1642586 2263333 2463879 3285172 4354331 4526666 4927758 6789999 8708662 9053332 9855516 13062993 13579998 17417324 24896663 26125986 27159996 47897641 49793326 52251972 74689989 95795282 99586652 143692923 149379978 191590564 287385846 298759956 574771692 857803207 1715606414 2573409621 3431212828 5146819242 9435835277 10293638484 18871670554 28307505831 37743341108 56615011662 113230023324