Search a number
-
+
229733095 = 5314493301
BaseRepresentation
bin11011011000101…
…11001011100111
3121000021122120011
431230113023213
5432302424340
634443551051
75456461534
oct1554271347
9530248504
10229733095
11108750969
1264b2b487
1338797957
1422721d8b
151527e0ea
hexdb172e7

229733095 has 16 divisors (see below), whose sum is σ = 285292800. Its totient is φ = 177408000.

The previous prime is 229733093. The next prime is 229733129. The reversal of 229733095 is 590337922.

It is a happy number.

It is not a de Polignac number, because 229733095 - 21 = 229733093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229733093) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 67945 + ... + 71245.

It is an arithmetic number, because the mean of its divisors is an integer number (17830800).

Almost surely, 2229733095 is an apocalyptic number.

229733095 is a deficient number, since it is larger than the sum of its proper divisors (55559705).

229733095 is a wasteful number, since it uses less digits than its factorization.

229733095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 229733095 is about 15156.9487364707. The cubic root of 229733095 is about 612.4554747586.

The spelling of 229733095 in words is "two hundred twenty-nine million, seven hundred thirty-three thousand, ninety-five".

Divisors: 1 5 31 155 449 2245 3301 13919 16505 69595 102331 511655 1482149 7410745 45946619 229733095