Search a number
-
+
230543315334 = 23247272509829
BaseRepresentation
bin1101011010110101110…
…0111101000110000110
3211001001221220212101200
43112231130331012012
512234123042042314
6253524331203330
722441035563403
oct3265534750606
9731057825350
10230543315334
1189855767072
12388205a6546
1318981123c27
14b2307592aa
155ee4b20709
hex35ad73d186

230543315334 has 24 divisors (see below), whose sum is σ = 510138401760. Its totient is φ = 75212712528.

The previous prime is 230543315323. The next prime is 230543315341. The reversal of 230543315334 is 433513345032.

230543315334 is a `hidden beast` number, since 2 + 3 + 0 + 5 + 4 + 3 + 315 + 334 = 666.

230543315334 is digitally balanced in base 3, 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, 136254069 + ... + 136255760.

It is an arithmetic number, because the mean of its divisors is an integer number (21255766740).

Almost surely, 2230543315334 is an apocalyptic number.

230543315334 is an abundant number, since it is smaller than the sum of its proper divisors (279595086426).

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

230543315334 is a wasteful number, since it uses less digits than its factorization.

230543315334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272509884 (or 272509881 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

The spelling of 230543315334 in words is "two hundred thirty billion, five hundred forty-three million, three hundred fifteen thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 47 94 141 282 423 846 272509829 545019658 817529487 1635058974 2452588461 4905176922 12807961963 25615923926 38423885889 76847771778 115271657667 230543315334