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4749960475 = 521321124251
BaseRepresentation
bin1000110110001111…
…01010010100011011
3110021000212222211001
410123013222110123
534211442213400
62103200045431
7225464666161
oct43307522433
913230788731
104749960475
112018257677
12b06903877
135a9104200
14330bb5231
151cc015a6a
hex11b1ea51b

4749960475 has 18 divisors (see below), whose sum is σ = 6377881596. Its totient is φ = 3507660000.

The previous prime is 4749960451. The next prime is 4749960491. The reversal of 4749960475 is 5740699474.

4749960475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-4749960475 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 557901 + ... + 566350.

Almost surely, 24749960475 is an apocalyptic number.

4749960475 is a deficient number, since it is larger than the sum of its proper divisors (1627921121).

4749960475 is a wasteful number, since it uses less digits than its factorization.

4749960475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124287 (or 1124269 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 55.

The square root of 4749960475 is about 68919.9570153667. The cubic root of 4749960475 is about 1680.9830408575.

The spelling of 4749960475 in words is "four billion, seven hundred forty-nine million, nine hundred sixty thousand, four hundred seventy-five".

Divisors: 1 5 13 25 65 169 325 845 4225 1124251 5621255 14615263 28106275 73076315 189998419 365381575 949992095 4749960475