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4852149 = 32370321
BaseRepresentation
bin10010100000100110110101
3100010111220020
4102200212311
52220232044
6251555353
756146131
oct22404665
910114806
104852149
112814545
12175bb59
13100b6c3
149043c1
1565ca19
hex4a09b5

4852149 has 8 divisors (see below), whose sum is σ = 6750912. Its totient is φ = 3094080.

The previous prime is 4852117. The next prime is 4852171. The reversal of 4852149 is 9412584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4852149 - 25 = 4852117 is a prime.

It is a d-powerful number, because it can be written as 4 + 83 + 55 + 2 + 1 + 48 + 97 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4852189) 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, 35092 + ... + 35229.

It is an arithmetic number, because the mean of its divisors is an integer number (843864).

Almost surely, 24852149 is an apocalyptic number.

It is an amenable number.

4852149 is a deficient number, since it is larger than the sum of its proper divisors (1898763).

4852149 is a wasteful number, since it uses less digits than its factorization.

4852149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70347.

The product of its digits is 11520, while the sum is 33.

The square root of 4852149 is about 2202.7594058362. The cubic root of 4852149 is about 169.2952252511.

The spelling of 4852149 in words is "four million, eight hundred fifty-two thousand, one hundred forty-nine".

Divisors: 1 3 23 69 70321 210963 1617383 4852149