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4853740 = 2251953241
BaseRepresentation
bin10010100000111111101100
3100010121002011
4102200333230
52220304430
6252011004
756153563
oct22407754
910117064
104853740
112815761
121760a64
13100c348
14904bda
1565d22a
hex4a0fec

4853740 has 48 divisors (see below), whose sum is σ = 10977120. Its totient is φ = 1797120.

The previous prime is 4853731. The next prime is 4853791. The reversal of 4853740 is 473584.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20020 + ... + 20260.

It is an arithmetic number, because the mean of its divisors is an integer number (228690).

Almost surely, 24853740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4853740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5488560).

4853740 is an abundant number, since it is smaller than the sum of its proper divisors (6123380).

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

4853740 is a wasteful number, since it uses less digits than its factorization.

4853740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4853740 is about 2203.1205141798. The cubic root of 4853740 is about 169.3137269685.

It can be divided in two parts, 485 and 3740, that added together give a square (4225 = 652).

The spelling of 4853740 in words is "four million, eight hundred fifty-three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 19 20 38 53 76 95 106 190 212 241 265 380 482 530 964 1007 1060 1205 2014 2410 4028 4579 4820 5035 9158 10070 12773 18316 20140 22895 25546 45790 51092 63865 91580 127730 242687 255460 485374 970748 1213435 2426870 4853740