Search a number
-
+
23114251352 = 2337148152727
BaseRepresentation
bin10101100001101101…
…110111110001011000
32012122212112121222102
4111201231313301120
5334314222020402
614341334342532
71445535615623
oct254155676130
965585477872
1023114251352
119891435175
124590abaa48
13224495260a
141193b4cdba
1590437c102
hex561b77c58

23114251352 has 32 divisors (see below), whose sum is σ = 44541450720. Its totient is φ = 11236965120.

The previous prime is 23114251351. The next prime is 23114251421. The reversal of 23114251352 is 25315241132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114251351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412013 + ... + 464739.

It is an arithmetic number, because the mean of its divisors is an integer number (1391920335).

Almost surely, 223114251352 is an apocalyptic number.

It is an amenable number.

23114251352 is a deficient number, since it is larger than the sum of its proper divisors (21427199368).

23114251352 is a wasteful number, since it uses less digits than its factorization.

23114251352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54251 (or 54247 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

Adding to 23114251352 its reverse (25315241132), we get a palindrome (48429492484).

The spelling of 23114251352 in words is "twenty-three billion, one hundred fourteen million, two hundred fifty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 37 74 148 296 1481 2962 5924 11848 52727 54797 105454 109594 210908 219188 421816 438376 1950899 3901798 7803596 15607192 78088687 156177374 312354748 624709496 2889281419 5778562838 11557125676 23114251352