Search a number
-
+
230141696 = 286911301
BaseRepresentation
bin11011011011110…
…10111100000000
3121001001102001112
431231322330000
5432404013241
634500422452
75463113021
oct1555727400
9531042045
10230141696
111089aa954
12650a7a28
13388ab925
14227cac48
15153101eb
hexdb7af00

230141696 has 36 divisors (see below), whose sum is σ = 460402824. Its totient is φ = 114816000.

The previous prime is 230141693. The next prime is 230141707. The reversal of 230141696 is 696141032.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230141693) 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, 176246 + ... + 177546.

Almost surely, 2230141696 is an apocalyptic number.

It is an amenable number.

230141696 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

230141696 is an equidigital number, since it uses as much as digits as its factorization.

230141696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008 (or 1994 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 230141696 is about 15170.4217475982. The cubic root of 230141696 is about 612.8183621082.

The spelling of 230141696 in words is "two hundred thirty million, one hundred forty-one thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 128 256 691 1301 1382 2602 2764 5204 5528 10408 11056 20816 22112 41632 44224 83264 88448 166528 176896 333056 898991 1797982 3595964 7191928 14383856 28767712 57535424 115070848 230141696