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3045206764 = 223472193953
BaseRepresentation
bin1011010110000010…
…0010101011101100
321212020002112100201
42311200202223230
522214033104024
61222101203244
7135314554555
oct26540425354
97766075321
103045206764
111322a37a06
1270ba00524
13396b81cc2
1420c61332c
1512c523744
hexb5822aec

3045206764 has 12 divisors (see below), whose sum is σ = 5344471944. Its totient is φ = 1518214784.

The previous prime is 3045206761. The next prime is 3045206777. The reversal of 3045206764 is 4676025403.

It is a super-2 number, since 2×30452067642 = 18546568471022703392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3045206761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095589 + ... + 1098364.

It is an arithmetic number, because the mean of its divisors is an integer number (445372662).

Almost surely, 23045206764 is an apocalyptic number.

It is an amenable number.

3045206764 is a deficient number, since it is larger than the sum of its proper divisors (2299265180).

3045206764 is a wasteful number, since it uses less digits than its factorization.

3045206764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194304 (or 2194302 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 3045206764 is about 55183.3921030594. The cubic root of 3045206764 is about 1449.4578653430.

The spelling of 3045206764 in words is "three billion, forty-five million, two hundred six thousand, seven hundred sixty-four".

Divisors: 1 2 4 347 694 1388 2193953 4387906 8775812 761301691 1522603382 3045206764