Search a number
-
+
430968134 = 21066720201
BaseRepresentation
bin11001101100000…
…000110101000110
31010000221110010202
4121230000311012
51340311440014
6110433050502
713452111602
oct3154006506
91100843122
10430968134
112012a7813
121003b6a32
136b39513c
1441346502
1527c7e3de
hex19b00d46

430968134 has 8 divisors (see below), whose sum is σ = 646544808. Its totient is φ = 215453200.

The previous prime is 430968067. The next prime is 430968137. The reversal of 430968134 is 431869034.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430968137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11234 + ... + 31434.

It is an arithmetic number, because the mean of its divisors is an integer number (80818101).

Almost surely, 2430968134 is an apocalyptic number.

430968134 is a deficient number, since it is larger than the sum of its proper divisors (215576674).

430968134 is a wasteful number, since it uses less digits than its factorization.

430968134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30870.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 430968134 is about 20759.7720122356. The cubic root of 430968134 is about 755.3502659665.

The spelling of 430968134 in words is "four hundred thirty million, nine hundred sixty-eight thousand, one hundred thirty-four".

Divisors: 1 2 10667 20201 21334 40402 215484067 430968134