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4884375 = 355521
BaseRepresentation
bin10010101000011110010111
3100012011002210
4102220132113
52222300000
6252404503
756342106
oct22503627
910164083
104884375
112836781
121776733
131020282
1491203d
15667350
hex4a8797

4884375 has 24 divisors (see below), whose sum is σ = 8155728. Its totient is φ = 2600000.

The previous prime is 4884361. The next prime is 4884377. The reversal of 4884375 is 5734884.

4884375 is a nontrivial binomial coefficient, being equal to C(3126, 2).

It is not a de Polignac number, because 4884375 - 25 = 4884343 is a prime.

It is a d-powerful number, because it can be written as 43 + 83 + 85 + 48 + 314 + 74 + 53 .

4884375 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9115 + ... + 9635.

It is an arithmetic number, because the mean of its divisors is an integer number (339822).

Almost surely, 24884375 is an apocalyptic number.

4884375 is the 3125-th triangular number and also the 1563-rd hexagonal number.

4884375 is a deficient number, since it is larger than the sum of its proper divisors (3271353).

4884375 is an frugal number, since it uses more digits than its factorization.

4884375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 529 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 4884375 is about 2210.0622163188. The cubic root of 4884375 is about 169.6691952247.

The spelling of 4884375 in words is "four million, eight hundred eighty-four thousand, three hundred seventy-five".

Divisors: 1 3 5 15 25 75 125 375 521 625 1563 1875 2605 3125 7815 9375 13025 39075 65125 195375 325625 976875 1628125 4884375