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330065241 = 31113197583
BaseRepresentation
bin10011101011000…
…110010101011001
3212000002001101120
4103223012111121
51133444041431
652430235453
711115336222
oct2353062531
9760061346
10330065241
1115a3499a0
1292655b89
13534c669c
1431b9c249
151de9c196
hex13ac6559

330065241 has 16 divisors (see below), whose sum is σ = 480522240. Its totient is φ = 199861520.

The previous prime is 330065213. The next prime is 330065243. The reversal of 330065241 is 142560033.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 330065241 - 25 = 330065209 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (330065243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39736 + ... + 47318.

It is an arithmetic number, because the mean of its divisors is an integer number (30032640).

Almost surely, 2330065241 is an apocalyptic number.

It is an amenable number.

330065241 is a deficient number, since it is larger than the sum of its proper divisors (150456999).

330065241 is a wasteful number, since it uses less digits than its factorization.

330065241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8916.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 330065241 is about 18167.6977352663. The cubic root of 330065241 is about 691.0878596895.

The spelling of 330065241 in words is "three hundred thirty million, sixty-five thousand, two hundred forty-one".

Divisors: 1 3 11 33 1319 3957 7583 14509 22749 43527 83413 250239 10001977 30005931 110021747 330065241