Search a number
-
+
229954119 = 3161347521
BaseRepresentation
bin11011011010011…
…01001001000111
3121000200212202020
431231031021013
5432332012434
634452414223
75461402113
oct1555151107
9530625666
10229954119
11108891a2a
1265017373
1338844435
142277c743
15152c4849
hexdb4d247

229954119 has 8 divisors (see below), whose sum is σ = 306802032. Its totient is φ = 153204480.

The previous prime is 229954111. The next prime is 229954129. The reversal of 229954119 is 911459922.

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

It is not a de Polignac number, because 229954119 - 23 = 229954111 is a prime.

It is a super-2 number, since 2×2299541192 = 105757793690132322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229954111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18922 + ... + 28599.

It is an arithmetic number, because the mean of its divisors is an integer number (38350254).

Almost surely, 2229954119 is an apocalyptic number.

229954119 is a deficient number, since it is larger than the sum of its proper divisors (76847913).

229954119 is a wasteful number, since it uses less digits than its factorization.

229954119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49137.

The product of its digits is 58320, while the sum is 42.

The square root of 229954119 is about 15164.2381608837. The cubic root of 229954119 is about 612.6518243096.

The spelling of 229954119 in words is "two hundred twenty-nine million, nine hundred fifty-four thousand, one hundred nineteen".

Divisors: 1 3 1613 4839 47521 142563 76651373 229954119