Search a number
-
+
23343425235 = 3451341108139
BaseRepresentation
bin10101101111011000…
…000110011011010011
32020020211202212110000
4111233120012123103
5340301404101420
614420202341043
71454320561224
oct255730063323
966224685400
1023343425235
119999833979
1246357ba783
132280282870
1411b636724b
1591954a690
hex56f6066d3

23343425235 has 80 divisors (see below), whose sum is σ = 46163668320. Its totient is φ = 11211747840.

The previous prime is 23343425233. The next prime is 23343425239. The reversal of 23343425235 is 53252434332.

It is a happy number.

23343425235 is a `hidden beast` number, since 233 + 4 + 342 + 52 + 35 = 666.

It is not a de Polignac number, because 23343425235 - 21 = 23343425233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23343425235.

It is not an unprimeable number, because it can be changed into a prime (23343425233) 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 79 ways as a sum of consecutive naturals, for example, 161796 + ... + 269934.

It is an arithmetic number, because the mean of its divisors is an integer number (577045854).

Almost surely, 223343425235 is an apocalyptic number.

23343425235 is a deficient number, since it is larger than the sum of its proper divisors (22820243085).

23343425235 is a wasteful number, since it uses less digits than its factorization.

23343425235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108210 (or 108201 counting only the distinct ones).

The product of its digits is 259200, while the sum is 36.

Adding to 23343425235 its reverse (53252434332), we get a palindrome (76595859567).

The spelling of 23343425235 in words is "twenty-three billion, three hundred forty-three million, four hundred twenty-five thousand, two hundred thirty-five".

Divisors: 1 3 5 9 13 15 27 39 41 45 65 81 117 123 135 195 205 351 369 405 533 585 615 1053 1107 1599 1755 1845 2665 3321 4797 5265 5535 7995 14391 16605 23985 43173 71955 108139 215865 324417 540695 973251 1405807 1622085 2919753 4217421 4433699 4866255 7029035 8759259 12652263 13301097 14598765 21087105 22168495 37956789 39903291 43796295 57638087 63261315 66505485 113870367 119709873 172914261 189783945 199516455 288190435 359129619 518742783 569351835 598549365 864571305 1556228349 1795648095 2593713915 4668685047 7781141745 23343425235