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48000088000 = 26536000011
BaseRepresentation
bin101100101101000001…
…110011011111000000
311120220012122010010001
4230231001303133000
51241301010304000
634015000245344
73316326005344
oct545501633700
9146805563101
1048000088000
11193a1886617
129377170854
1346ac626747
142474c99624
1513adeed46a
hexb2d0737c0

48000088000 has 56 divisors (see below), whose sum is σ = 118872237744. Its totient is φ = 19200032000.

The previous prime is 48000087991. The next prime is 48000088001. The reversal of 48000088000 is 88000084.

It is a happy number.

48000088000 is a modest number, since divided by 88000 gives 48000 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 48000088000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48000088001) 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 7 ways as a sum of consecutive naturals, for example, 2992006 + ... + 3008005.

Almost surely, 248000088000 is an apocalyptic number.

48000088000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48000088000 is an abundant number, since it is smaller than the sum of its proper divisors (70872149744).

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

48000088000 is an equidigital number, since it uses as much as digits as its factorization.

48000088000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000038 (or 6000018 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

Adding to 48000088000 its reverse (88000084), we get a palindrome (48088088084).

The spelling of 48000088000 in words is "forty-eight billion, eighty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 2000 4000 8000 6000011 12000022 24000044 30000055 48000088 60000110 96000176 120000220 150000275 192000352 240000440 300000550 384000704 480000880 600001100 750001375 960001760 1200002200 1500002750 1920003520 2400004400 3000005500 4800008800 6000011000 9600017600 12000022000 24000044000 48000088000