Search a number
-
+
3094229040 = 2435719315359
BaseRepresentation
bin1011100001101110…
…0011000000110000
321222122100010021120
42320123203000300
522314110312130
61231012022240
7136451340630
oct27033430060
97878303246
103094229040
111348680091
12724301980
133a4087376
14214d346c0
151319a8910
hexb86e3030

3094229040 has 640 divisors, whose sum is σ = 12342067200. Its totient is φ = 625397760.

The previous prime is 3094229029. The next prime is 3094229057. The reversal of 3094229040 is 409224903.

It is a junction number, because it is equal to n+sod(n) for n = 3094228992 and 3094229010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 52444531 + ... + 52444589.

It is an arithmetic number, because the mean of its divisors is an integer number (19284480).

Almost surely, 23094229040 is an apocalyptic number.

3094229040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3094229040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6171033600).

3094229040 is an abundant number, since it is smaller than the sum of its proper divisors (9247838160).

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

3094229040 is a wasteful number, since it uses less digits than its factorization.

3094229040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3094229040 is about 55625.7947358957. The cubic root of 3094229040 is about 1457.1943742977.

The spelling of 3094229040 in words is "three billion, ninety-four million, two hundred twenty-nine thousand, forty".