Search a number
-
+
12035968 = 277219101
BaseRepresentation
bin101101111010…
…011110000000
3211122111020121
4231322132000
511040122333
61105550024
7204206200
oct55723600
924574217
1012035968
11688088a
124045314
132655499
141854400
1510cb32d
hexb7a780

12035968 has 96 divisors (see below), whose sum is σ = 29651400. Its totient is φ = 4838400.

The previous prime is 12035953. The next prime is 12035981. The reversal of 12035968 is 86953021.

12035968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119118 + ... + 119218.

Almost surely, 212035968 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 12035968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14825700).

12035968 is an abundant number, since it is smaller than the sum of its proper divisors (17615432).

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

12035968 is a wasteful number, since it uses less digits than its factorization.

12035968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 12035968 is about 3469.2892643883. The cubic root of 12035968 is about 229.1713596982.

Adding to 12035968 its reverse (86953021), we get a palindrome (98988989).

The spelling of 12035968 in words is "twelve million, thirty-five thousand, nine hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 101 112 128 133 152 196 202 224 266 304 392 404 448 532 608 707 784 808 896 931 1064 1216 1414 1568 1616 1862 1919 2128 2432 2828 3136 3232 3724 3838 4256 4949 5656 6272 6464 7448 7676 8512 9898 11312 12928 13433 14896 15352 17024 19796 22624 26866 29792 30704 39592 45248 53732 59584 61408 79184 90496 94031 107464 119168 122816 158368 188062 214928 245632 316736 376124 429856 633472 752248 859712 1504496 1719424 3008992 6017984 12035968