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48816535 = 567145721
BaseRepresentation
bin1011101000111…
…0000110010111
310101212010200211
42322032012113
544444112120
64502150251
71131635155
oct272160627
9111763624
1048816535
1125612649
1214422387
13a162831
1466aa3d5
15444425a
hex2e8e197

48816535 has 8 divisors (see below), whose sum is σ = 59454576. Its totient is φ = 38470080.

The previous prime is 48816517. The next prime is 48816539. The reversal of 48816535 is 53561884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48816535 - 27 = 48816407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48816539) 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, 72526 + ... + 73195.

It is an arithmetic number, because the mean of its divisors is an integer number (7431822).

Almost surely, 248816535 is an apocalyptic number.

48816535 is a deficient number, since it is larger than the sum of its proper divisors (10638041).

48816535 is a wasteful number, since it uses less digits than its factorization.

48816535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145793.

The product of its digits is 115200, while the sum is 40.

The square root of 48816535 is about 6986.8830675774. The cubic root of 48816535 is about 365.4732960629.

The spelling of 48816535 in words is "forty-eight million, eight hundred sixteen thousand, five hundred thirty-five".

Divisors: 1 5 67 335 145721 728605 9763307 48816535