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4878254768 = 24304890923
BaseRepresentation
bin1001000101100010…
…00100001010110000
3110120222022000111112
410202301010022300
534442313123033
62124021532452
7231613324052
oct44261041260
913528260445
104878254768
112083714012
12b41874128
135c98734aa
14343c4d8d2
151d8408c48
hex122c442b0

4878254768 has 10 divisors (see below), whose sum is σ = 9451618644. Its totient is φ = 2439127376.

The previous prime is 4878254753. The next prime is 4878254827. The reversal of 4878254768 is 8674528784.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152445446 + ... + 152445477.

Almost surely, 24878254768 is an apocalyptic number.

It is an amenable number.

4878254768 is a deficient number, since it is larger than the sum of its proper divisors (4573363876).

4878254768 is a wasteful number, since it uses less digits than its factorization.

4878254768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304890931 (or 304890925 counting only the distinct ones).

The product of its digits is 24084480, while the sum is 59.

The square root of 4878254768 is about 69844.5042075610. The cubic root of 4878254768 is about 1695.9829916266.

The spelling of 4878254768 in words is "four billion, eight hundred seventy-eight million, two hundred fifty-four thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 304890923 609781846 1219563692 2439127384 4878254768