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330434041 = 7223211681
BaseRepresentation
bin10011101100100…
…000010111111001
3212000202210021211
4103230200113321
51134042342131
652442203121
711121433360
oct2354402771
9760683254
10330434041
1115a580a93
12927b34a1
13535c5502
1431c567d7
151e0215b1
hex13b205f9

330434041 has 8 divisors (see below), whose sum is σ = 379334144. Its totient is φ = 281957760.

The previous prime is 330434023. The next prime is 330434051. The reversal of 330434041 is 140434033.

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

It is not a de Polignac number, because 330434041 - 25 = 330434009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (330434021) 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, 104280 + ... + 107401.

It is an arithmetic number, because the mean of its divisors is an integer number (47416768).

Almost surely, 2330434041 is an apocalyptic number.

It is an amenable number.

330434041 is a deficient number, since it is larger than the sum of its proper divisors (48900103).

330434041 is a wasteful number, since it uses less digits than its factorization.

330434041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211911.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 330434041 is about 18177.8447842422. The cubic root of 330434041 is about 691.3451606732.

Adding to 330434041 its reverse (140434033), we get a palindrome (470868074).

The spelling of 330434041 in words is "three hundred thirty million, four hundred thirty-four thousand, forty-one".

Divisors: 1 7 223 1561 211681 1481767 47204863 330434041