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4800048 = 243119091
BaseRepresentation
bin10010010011111000110000
3100000212102120
4102103320300
52212100143
6250514240
755541211
oct22237060
910025376
104800048
112789390
121735980
13cc0a86
148cd408
1564c383
hex493e30

4800048 has 40 divisors (see below), whose sum is σ = 13528896. Its totient is φ = 1454400.

The previous prime is 4800043. The next prime is 4800049. The reversal of 4800048 is 8400084.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (4800043) 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, 4018 + ... + 5073.

Almost surely, 24800048 is an apocalyptic number.

4800048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4800048 is an abundant number, since it is smaller than the sum of its proper divisors (8728848).

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

4800048 is a wasteful number, since it uses less digits than its factorization.

4800048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9113 (or 9107 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 4800048 is about 2190.9011844444. The cubic root of 4800048 is about 168.6870953469.

4800048 divided by its sum of digits (24) gives a palindrome (200002).

The spelling of 4800048 in words is "four million, eight hundred thousand, forty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 9091 18182 27273 36364 54546 72728 100001 109092 145456 200002 218184 300003 400004 436368 600006 800008 1200012 1600016 2400024 4800048