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48711134 = 2531572927
BaseRepresentation
bin1011100111010…
…0010111011110
310101122210010002
42321310113132
544432224014
64500014302
71131015653
oct271642736
9111583102
1048711134
112555043a
1214391392
13a126874
14667dc2a
154422dde
hex2e745de

48711134 has 16 divisors (see below), whose sum is σ = 74945088. Its totient is φ = 23735712.

The previous prime is 48711133. The next prime is 48711139. The reversal of 48711134 is 43111784.

It is a junction number, because it is equal to n+sod(n) for n = 48711097 and 48711106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48711133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15179 + ... + 18105.

It is an arithmetic number, because the mean of its divisors is an integer number (4684068).

Almost surely, 248711134 is an apocalyptic number.

48711134 is a deficient number, since it is larger than the sum of its proper divisors (26233954).

48711134 is a wasteful number, since it uses less digits than its factorization.

48711134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3139.

The product of its digits is 2688, while the sum is 29.

The square root of 48711134 is about 6979.3362148560. The cubic root of 48711134 is about 365.2100723537.

The spelling of 48711134 in words is "forty-eight million, seven hundred eleven thousand, one hundred thirty-four".

Divisors: 1 2 53 106 157 314 2927 5854 8321 16642 155131 310262 459539 919078 24355567 48711134