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3004015230 = 232533377947
BaseRepresentation
bin1011001100001101…
…1010001001111110
321202100120210012100
42303003122021332
522123011441410
61214030245530
7134304464616
oct26303321176
97670523170
103004015230
111301763117
126ba0568a6
1338b48c008
14206d6da46
15128ad88c0
hexb30da27e

3004015230 has 24 divisors (see below), whose sum is σ = 7810439832. Its totient is φ = 801070704.

The previous prime is 3004015187. The next prime is 3004015247. The reversal of 3004015230 is 325104003.

3004015230 is a `hidden beast` number, since 30 + 0 + 401 + 5 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16688884 + ... + 16689063.

It is an arithmetic number, because the mean of its divisors is an integer number (325434993).

Almost surely, 23004015230 is an apocalyptic number.

3004015230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3004015230 is an abundant number, since it is smaller than the sum of its proper divisors (4806424602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3004015230 is a wasteful number, since it uses less digits than its factorization.

3004015230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33377960 (or 33377957 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3004015230 is about 54808.8973616511. The cubic root of 3004015230 is about 1442.8927238741.

Adding to 3004015230 its reverse (325104003), we get a palindrome (3329119233).

The spelling of 3004015230 in words is "three billion, four million, fifteen thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 33377947 66755894 100133841 166889735 200267682 300401523 333779470 500669205 600803046 1001338410 1502007615 3004015230