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48201105 = 3514872161
BaseRepresentation
bin1011011111011…
…1110110010001
310100200212111010
42313313312101
544314413410
64441041133
71123463001
oct267676621
9110625433
1048201105
1125232227
12141861a9
139ca8684
14658a001
154371c20
hex2df7d91

48201105 has 16 divisors (see below), whose sum is σ = 77209344. Its totient is φ = 25678080.

The previous prime is 48201079. The next prime is 48201107. The reversal of 48201105 is 50110284.

It is not a de Polignac number, because 48201105 - 210 = 48200081 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48201107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21225 + ... + 23385.

It is an arithmetic number, because the mean of its divisors is an integer number (4825584).

Almost surely, 248201105 is an apocalyptic number.

It is an amenable number.

48201105 is a deficient number, since it is larger than the sum of its proper divisors (29008239).

48201105 is a wasteful number, since it uses less digits than its factorization.

48201105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 48201105 is about 6942.7015635126. The cubic root of 48201105 is about 363.9309558897.

Adding to 48201105 its reverse (50110284), we get a palindrome (98311389).

The spelling of 48201105 in words is "forty-eight million, two hundred one thousand, one hundred five".

Divisors: 1 3 5 15 1487 2161 4461 6483 7435 10805 22305 32415 3213407 9640221 16067035 48201105