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4750604545 = 512774310069
BaseRepresentation
bin1000110110010100…
…00111100100000001
3110021002002201022111
410123022013210001
534212123321140
62103221535321
7225503321011
oct43312074401
913232081274
104750604545
112018657565
12b06b74541
135a929b40b
14330d01c41
151cc0e17ea
hex11b287901

4750604545 has 16 divisors (see below), whose sum is σ = 5753917440. Its totient is φ = 3765109824.

The previous prime is 4750604513. The next prime is 4750604581. The reversal of 4750604545 is 5454060574.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4750604545 - 25 = 4750604513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4750604498 and 4750604507.

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 15 ways as a sum of consecutive naturals, for example, 466771 + ... + 476839.

It is an arithmetic number, because the mean of its divisors is an integer number (359619840).

Almost surely, 24750604545 is an apocalyptic number.

It is an amenable number.

4750604545 is a deficient number, since it is larger than the sum of its proper divisors (1003312895).

4750604545 is a wasteful number, since it uses less digits than its factorization.

4750604545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10944.

The product of its (nonzero) digits is 336000, while the sum is 40.

The square root of 4750604545 is about 68924.6294513072. The cubic root of 4750604545 is about 1681.0590149505.

The spelling of 4750604545 in words is "four billion, seven hundred fifty million, six hundred four thousand, five hundred forty-five".

Divisors: 1 5 127 635 743 3715 10069 50345 94361 471805 1278763 6393815 7481267 37406335 950120909 4750604545