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4828100 = 225248281
BaseRepresentation
bin10010011010101111000100
3100002021220112
4102122233010
52213444400
6251252152
756016044
oct22325704
910067815
104828100
1127a8472
12174a058
131000784
148d9724
15655835
hex49abc4

4828100 has 18 divisors (see below), whose sum is σ = 10477194. Its totient is φ = 1931200.

The previous prime is 4828099. The next prime is 4828111. The reversal of 4828100 is 18284.

4828100 = T175 + T176 + ... + T324.

4828100 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in 3 ways, for example, as 222784 + 4605316 = 472^2 + 2146^2 .

It is a super-2 number, since 2×48281002 = 46621099220000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24041 + ... + 24240.

Almost surely, 24828100 is an apocalyptic number.

It is an amenable number.

4828100 is an abundant number, since it is smaller than the sum of its proper divisors (5649094).

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

4828100 is a wasteful number, since it uses less digits than its factorization.

4828100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48295 (or 48288 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 4828100 is about 2197.2937900973. The cubic root of 4828100 is about 169.0150658231.

It can be divided in two parts, 4 and 828100, that multiplied together give a square (3312400 = 18202).

The spelling of 4828100 in words is "four million, eight hundred twenty-eight thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 48281 96562 193124 241405 482810 965620 1207025 2414050 4828100