Search a number
-
+
214060238 = 2715290017
BaseRepresentation
bin11001100001001…
…00110011001110
3112220210101102222
430300210303032
5414244411423
633124015342
75206324220
oct1460446316
9486711388
10214060238
11aa916697
125b831552
133546ac82
1420602410
1513bd53c8
hexcc24cce

214060238 has 8 divisors (see below), whose sum is σ = 366960432. Its totient is φ = 91740096.

The previous prime is 214060229. The next prime is 214060271. The reversal of 214060238 is 832060412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7644995 + ... + 7645022.

It is an arithmetic number, because the mean of its divisors is an integer number (45870054).

Almost surely, 2214060238 is an apocalyptic number.

214060238 is a deficient number, since it is larger than the sum of its proper divisors (152900194).

214060238 is a wasteful number, since it uses less digits than its factorization.

214060238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15290026.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 214060238 is about 14630.7975859144. The cubic root of 214060238 is about 598.1985206074.

The spelling of 214060238 in words is "two hundred fourteen million, sixty thousand, two hundred thirty-eight".

Divisors: 1 2 7 14 15290017 30580034 107030119 214060238