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3085930248 = 233758916943
BaseRepresentation
bin1011011111101111…
…1000111100001000
321222001201111110220
42313323320330020
522304444231443
61230114110040
7136320655122
oct26773707410
97861644426
103085930248
111343a22085
1272157b320
133a243cc3b
14213bb4212
15130db9a83
hexb7ef8f08

3085930248 has 32 divisors (see below), whose sum is σ = 7716297600. Its totient is φ = 1028447168.

The previous prime is 3085930207. The next prime is 3085930279. The reversal of 3085930248 is 8420395803.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 173665 + ... + 190607.

It is an arithmetic number, because the mean of its divisors is an integer number (241134300).

Almost surely, 23085930248 is an apocalyptic number.

It is an amenable number.

3085930248 is an abundant number, since it is smaller than the sum of its proper divisors (4630367352).

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

3085930248 is a wasteful number, since it uses less digits than its factorization.

3085930248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24541 (or 24537 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3085930248 is about 55551.1498350844. The cubic root of 3085930248 is about 1455.8904651830.

The spelling of 3085930248 in words is "three billion, eighty-five million, nine hundred thirty thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 7589 15178 16943 22767 30356 33886 45534 50829 60712 67772 91068 101658 135544 182136 203316 406632 128580427 257160854 385741281 514321708 771482562 1028643416 1542965124 3085930248