Search a number
-
+
229792629 = 3116963413
BaseRepresentation
bin11011011001001…
…01101101110101
3121000101200020010
431230211231311
5432311331004
634445130433
75460130233
oct1554455565
9530350203
10229792629
11108791670
1264b59a19
13387b8a91
1422739953
1515291a89
hexdb25b75

229792629 has 8 divisors (see below), whose sum is σ = 334243872. Its totient is φ = 139268240.

The previous prime is 229792603. The next prime is 229792639. The reversal of 229792629 is 926297922.

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

It is a cyclic number.

It is not a de Polignac number, because 229792629 - 213 = 229784437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229792639) 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 7 ways as a sum of consecutive naturals, for example, 3481674 + ... + 3481739.

It is an arithmetic number, because the mean of its divisors is an integer number (41780484).

Almost surely, 2229792629 is an apocalyptic number.

It is an amenable number.

229792629 is a deficient number, since it is larger than the sum of its proper divisors (104451243).

229792629 is a wasteful number, since it uses less digits than its factorization.

229792629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963427.

The product of its digits is 489888, while the sum is 48.

The square root of 229792629 is about 15158.9125269592. The cubic root of 229792629 is about 612.5083749514.

The spelling of 229792629 in words is "two hundred twenty-nine million, seven hundred ninety-two thousand, six hundred twenty-nine".

Divisors: 1 3 11 33 6963413 20890239 76597543 229792629