Search a number
-
+
3848852 = 227273269
BaseRepresentation
bin1110101011101010010100
321020112122002
432223222110
51441130402
6214254432
744500100
oct16535224
97215562
103848852
112199777
121357418
13a49b37
14722900
15510602
hex3aba94

3848852 has 36 divisors (see below), whose sum is σ = 7972020. Its totient is φ = 1620864.

The previous prime is 3848837. The next prime is 3848861. The reversal of 3848852 is 2588483.

It can be written as a sum of positive squares in 2 ways, for example, as 1073296 + 2775556 = 1036^2 + 1666^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14174 + ... + 14442.

It is an arithmetic number, because the mean of its divisors is an integer number (221445).

Almost surely, 23848852 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 3848852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3986010).

3848852 is an abundant number, since it is smaller than the sum of its proper divisors (4123168).

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

3848852 is a wasteful number, since it uses less digits than its factorization.

3848852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 351 counting only the distinct ones).

The product of its digits is 61440, while the sum is 38.

The square root of 3848852 is about 1961.8491277364. The cubic root of 3848852 is about 156.7149411116.

The spelling of 3848852 in words is "three million, eight hundred forty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 28 49 73 98 146 196 269 292 511 538 1022 1076 1883 2044 3577 3766 7154 7532 13181 14308 19637 26362 39274 52724 78548 137459 274918 549836 962213 1924426 3848852