Search a number
-
+
230016548 = 22463124199
BaseRepresentation
bin11011011010111…
…00011000100100
3121000211001101102
431231130120210
5432341012143
634454015232
75462052116
oct1555343044
9530731342
10230016548
11108924923
1265047518
1338866988
14227973b6
15152d80b8
hexdb5c624

230016548 has 12 divisors (see below), whose sum is σ = 403401600. Its totient is φ = 114758952.

The previous prime is 230016547. The next prime is 230016551. The reversal of 230016548 is 845610032.

230016548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2300165482 = 105815224707672608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230016548.

It is not an unprimeable number, because it can be changed into a prime (230016541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60248 + ... + 63951.

It is an arithmetic number, because the mean of its divisors is an integer number (33616800).

Almost surely, 2230016548 is an apocalyptic number.

It is an amenable number.

230016548 is a deficient number, since it is larger than the sum of its proper divisors (173385052).

230016548 is a wasteful number, since it uses less digits than its factorization.

230016548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124666 (or 124664 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 230016548 is about 15166.2964496940. The cubic root of 230016548 is about 612.7072611366.

The spelling of 230016548 in words is "two hundred thirty million, sixteen thousand, five hundred forty-eight".

Divisors: 1 2 4 463 926 1852 124199 248398 496796 57504137 115008274 230016548