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4875123044 = 2211110798251
BaseRepresentation
bin1001000101001010…
…00111100101100100
3110120202101220120202
410202211013211210
534441012414134
62123430450032
7231544601501
oct44245074544
913522356522
104875123044
112081975110
12b40803918
135c9017bbc
143436764a8
151d7edad7e
hex122947964

4875123044 has 12 divisors (see below), whose sum is σ = 9307053168. Its totient is φ = 2215965000.

The previous prime is 4875123017. The next prime is 4875123047. The reversal of 4875123044 is 4403215784.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4875122989 and 4875123007.

It is not an unprimeable number, because it can be changed into a prime (4875123047) 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, 55399082 + ... + 55399169.

It is an arithmetic number, because the mean of its divisors is an integer number (775587764).

Almost surely, 24875123044 is an apocalyptic number.

4875123044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4875123044 is a deficient number, since it is larger than the sum of its proper divisors (4431930124).

4875123044 is a wasteful number, since it uses less digits than its factorization.

4875123044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110798266 (or 110798264 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 4875123044 is about 69822.0813496705. The cubic root of 4875123044 is about 1695.6199869673.

The spelling of 4875123044 in words is "four billion, eight hundred seventy-five million, one hundred twenty-three thousand, forty-four".

Divisors: 1 2 4 11 22 44 110798251 221596502 443193004 1218780761 2437561522 4875123044