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3005825030 = 251323121731
BaseRepresentation
bin1011001100101001…
…0100000000000110
321202110222201202222
42303022110000012
522123442400110
61214133132342
7134326043165
oct26312240006
97673881688
103005825030
11130278991a
126ba78a0b2
1338b9739c0
142072c13dc
15128d44c55
hexb3294006

3005825030 has 16 divisors (see below), whose sum is σ = 5826676464. Its totient is φ = 1109843040.

The previous prime is 3005824993. The next prime is 3005825057. The reversal of 3005825030 is 305285003.

It is a super-2 number, since 2×30058250302 = 18069968221949001800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11560736 + ... + 11560995.

It is an arithmetic number, because the mean of its divisors is an integer number (364167279).

Almost surely, 23005825030 is an apocalyptic number.

3005825030 is a deficient number, since it is larger than the sum of its proper divisors (2820851434).

3005825030 is a wasteful number, since it uses less digits than its factorization.

3005825030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23121751.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3005825030 is about 54825.4049688646. The cubic root of 3005825030 is about 1443.1824275780.

The spelling of 3005825030 in words is "three billion, five million, eight hundred twenty-five thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 23121731 46243462 115608655 231217310 300582503 601165006 1502912515 3005825030