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48111723 = 3211485977
BaseRepresentation
bin1011011110001…
…0000001101011
310100112022212200
42313202001223
544304033343
64435111243
71122641262
oct267420153
9110468780
1048111723
1125181060
1214142523
139c76a9a
1465655d9
1543554d3
hex2de206b

48111723 has 12 divisors (see below), whose sum is σ = 75812568. Its totient is φ = 29158560.

The previous prime is 48111689. The next prime is 48111761. The reversal of 48111723 is 32711184.

48111723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48111723 - 214 = 48095339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48111773) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 242890 + ... + 243087.

It is an arithmetic number, because the mean of its divisors is an integer number (6317714).

Almost surely, 248111723 is an apocalyptic number.

48111723 is a deficient number, since it is larger than the sum of its proper divisors (27700845).

48111723 is a wasteful number, since it uses less digits than its factorization.

48111723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485994 (or 485991 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 48111723 is about 6936.2614570098. The cubic root of 48111723 is about 363.7058642025.

The spelling of 48111723 in words is "forty-eight million, one hundred eleven thousand, seven hundred twenty-three".

Divisors: 1 3 9 11 33 99 485977 1457931 4373793 5345747 16037241 48111723