Search a number
-
+
230550414 = 2391142179
BaseRepresentation
bin11011011110111…
…10101110001110
3121001211011201020
431233132232032
5433010103124
634513255010
75466434433
oct1557365616
9531734636
10230550414
11109159a36
1265264466
13389c2983
1422895b8a
1515391379
hexdbdeb8e

230550414 has 16 divisors (see below), whose sum is σ = 461617920. Its totient is φ = 76763960.

The previous prime is 230550407. The next prime is 230550433. The reversal of 230550414 is 414055032.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15624 + ... + 26555.

It is an arithmetic number, because the mean of its divisors is an integer number (28851120).

Almost surely, 2230550414 is an apocalyptic number.

230550414 is an abundant number, since it is smaller than the sum of its proper divisors (231067506).

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

230550414 is a wasteful number, since it uses less digits than its factorization.

230550414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43095.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 230550414 is about 15183.8866565843. The cubic root of 230550414 is about 613.1809239162.

The spelling of 230550414 in words is "two hundred thirty million, five hundred fifty thousand, four hundred fourteen".

Divisors: 1 2 3 6 911 1822 2733 5466 42179 84358 126537 253074 38425069 76850138 115275207 230550414