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48265744 = 2429104021
BaseRepresentation
bin1011100000011…
…1101000010000
310100211011011011
42320013220100
544324000434
64442300304
71124152312
oct270075020
9110734134
1048265744
112527684a
12141b7694
139ccbc17
1465a57b2
154385e64
hex2e07a10

48265744 has 20 divisors (see below), whose sum is σ = 96740460. Its totient is φ = 23300480.

The previous prime is 48265741. The next prime is 48265747. The reversal of 48265744 is 44756284.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48265741) and next prime (48265747).

It can be written as a sum of positive squares in 2 ways, for example, as 30118144 + 18147600 = 5488^2 + 4260^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48265697 and 48265706.

It is not an unprimeable number, because it can be changed into a prime (48265741) 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, 51547 + ... + 52474.

It is an arithmetic number, because the mean of its divisors is an integer number (4837023).

Almost surely, 248265744 is an apocalyptic number.

It is an amenable number.

48265744 is an abundant number, since it is smaller than the sum of its proper divisors (48474716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48265744 is a wasteful number, since it uses less digits than its factorization.

48265744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104058 (or 104052 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The square root of 48265744 is about 6947.3551802107. The cubic root of 48265744 is about 364.0935636790.

The spelling of 48265744 in words is "forty-eight million, two hundred sixty-five thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 29 58 116 232 464 104021 208042 416084 832168 1664336 3016609 6033218 12066436 24132872 48265744