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3054772068 = 2231012520439
BaseRepresentation
bin1011011000010100…
…0001111101100100
321212220002111111020
42312011001331210
522224010201233
61223042211140
7135462064005
oct26605017544
97786074436
103054772068
111328380517
12713053ab0
13398b50a4a
1420d9c31ac
1512d2b29b3
hexb6141f64

3054772068 has 24 divisors (see below), whose sum is σ = 7198376640. Its totient is φ = 1008175200.

The previous prime is 3054772051. The next prime is 3054772087. The reversal of 3054772068 is 8602774503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259008 + ... + 1261431.

It is an arithmetic number, because the mean of its divisors is an integer number (299932360).

Almost surely, 23054772068 is an apocalyptic number.

It is an amenable number.

3054772068 is an abundant number, since it is smaller than the sum of its proper divisors (4143604572).

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

3054772068 is a wasteful number, since it uses less digits than its factorization.

3054772068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520547 (or 2520545 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 3054772068 is about 55269.9924733123. The cubic root of 3054772068 is about 1450.9739105974.

The spelling of 3054772068 in words is "three billion, fifty-four million, seven hundred seventy-two thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 2520439 5040878 7561317 10081756 15122634 30245268 254564339 509128678 763693017 1018257356 1527386034 3054772068