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230362462 = 2112951911
BaseRepresentation
bin11011011101100…
…00110101011110
3121001110121220001
431232300311132
5432433044322
634505244514
75465022451
oct1556606536
9531417801
10230362462
11109040800
126519373a
1338958265
1422847498
1515355827
hexdbb0d5e

230362462 has 12 divisors (see below), whose sum is σ = 379812888. Its totient is φ = 104710100.

The previous prime is 230362421. The next prime is 230362513. The reversal of 230362462 is 264263032.

It is a self number, because there is not a number n which added to its sum of digits gives 230362462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 475714 + ... + 476197.

It is an arithmetic number, because the mean of its divisors is an integer number (31651074).

Almost surely, 2230362462 is an apocalyptic number.

230362462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230362462 is a deficient number, since it is larger than the sum of its proper divisors (149450426).

230362462 is a wasteful number, since it uses less digits than its factorization.

230362462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951935 (or 951924 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 230362462 is about 15177.6962019932. The cubic root of 230362462 is about 613.0142504451.

The spelling of 230362462 in words is "two hundred thirty million, three hundred sixty-two thousand, four hundred sixty-two".

Divisors: 1 2 11 22 121 242 951911 1903822 10471021 20942042 115181231 230362462