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48495568 = 2411275543
BaseRepresentation
bin1011100011111…
…1101111010000
310101020211102011
42320333233100
544403324233
64451232304
71126130332
oct270775720
9111224364
1048495568
1125413490
12142a8694
13a07c704
146625452
1543ce0cd
hex2e3fbd0

48495568 has 20 divisors (see below), whose sum is σ = 102502368. Its totient is φ = 22043360.

The previous prime is 48495553. The next prime is 48495617. The reversal of 48495568 is 86559484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137596 + ... + 137947.

Almost surely, 248495568 is an apocalyptic number.

It is an amenable number.

48495568 is an abundant number, since it is smaller than the sum of its proper divisors (54006800).

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

48495568 is a wasteful number, since it uses less digits than its factorization.

48495568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275562 (or 275556 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 48495568 is about 6963.8759322665. The cubic root of 48495568 is about 364.6705427715.

It can be divided in two parts, 48 and 495568, that added together give a square (495616 = 7042).

The spelling of 48495568 in words is "forty-eight million, four hundred ninety-five thousand, five hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 44 88 176 275543 551086 1102172 2204344 3030973 4408688 6061946 12123892 24247784 48495568