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48785008 = 2419383419
BaseRepresentation
bin1011101000011…
…0011001110000
310101210112110011
42322012121300
544442110013
64501344304
71131444226
oct272063160
9111715404
1048785008
11255a0998
1214408094
13a15138c
14669cb16
154439c3d
hex2e86670

48785008 has 40 divisors (see below), whose sum is σ = 99993600. Its totient is φ = 22993344.

The previous prime is 48784999. The next prime is 48785057. The reversal of 48785008 is 80058784.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116223 + ... + 116641.

It is an arithmetic number, because the mean of its divisors is an integer number (2499840).

Almost surely, 248785008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48785008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49996800).

48785008 is an abundant number, since it is smaller than the sum of its proper divisors (51208592).

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

48785008 is a wasteful number, since it uses less digits than its factorization.

48785008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829 (or 823 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 48785008 is about 6984.6265469243. The cubic root of 48785008 is about 365.3946017028.

The spelling of 48785008 in words is "forty-eight million, seven hundred eighty-five thousand, eight".

Divisors: 1 2 4 8 16 19 38 76 152 304 383 419 766 838 1532 1676 3064 3352 6128 6704 7277 7961 14554 15922 29108 31844 58216 63688 116432 127376 160477 320954 641908 1283816 2567632 3049063 6098126 12196252 24392504 48785008