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330117039 = 3471930643
BaseRepresentation
bin10011101011010…
…010111110101111
3212000011200110000
4103223102332233
51134002221124
652431315343
711115643230
oct2353227657
9760150400
10330117039
1115a3848aa
129267bb53
1353514135
1431bb3087
151deac6c9
hex13ad2faf

330117039 has 40 divisors (see below), whose sum is σ = 593267840. Its totient is φ = 178704144.

The previous prime is 330116993. The next prime is 330117059. The reversal of 330117039 is 930711033.

It is not a de Polignac number, because 330117039 - 27 = 330116911 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330117059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4549 + ... + 26094.

It is an arithmetic number, because the mean of its divisors is an integer number (14831696).

Almost surely, 2330117039 is an apocalyptic number.

330117039 is a deficient number, since it is larger than the sum of its proper divisors (263150801).

330117039 is a wasteful number, since it uses less digits than its factorization.

330117039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30681 (or 30672 counting only the distinct ones).

The product of its (nonzero) digits is 1701, while the sum is 27.

The square root of 330117039 is about 18169.1232314606. The cubic root of 330117039 is about 691.1240092059.

The spelling of 330117039 in words is "three hundred thirty million, one hundred seventeen thousand, thirty-nine".

Divisors: 1 3 7 9 19 21 27 57 63 81 133 171 189 399 513 567 1197 1539 3591 10773 30643 91929 214501 275787 582217 643503 827361 1746651 1930509 2482083 4075519 5239953 5791527 12226557 15719859 17374581 36679671 47159577 110039013 330117039