Search a number
-
+
3849275 = 52791949
BaseRepresentation
bin1110101011110000111011
321020120012202
432223300323
51441134100
6214300415
744501243
oct16536073
97216182
103849275
11219a021
12135770b
13a4a0a1
14722b23
155107d5
hex3abc3b

3849275 has 12 divisors (see below), whose sum is σ = 4836000. Its totient is φ = 3038880.

The previous prime is 3849269. The next prime is 3849281. The reversal of 3849275 is 5729483.

It is an interprime number because it is at equal distance from previous prime (3849269) and next prime (3849281).

It is not a de Polignac number, because 3849275 - 216 = 3783739 is a prime.

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, 1001 + ... + 2949.

It is an arithmetic number, because the mean of its divisors is an integer number (403000).

Almost surely, 23849275 is an apocalyptic number.

3849275 is a deficient number, since it is larger than the sum of its proper divisors (986725).

3849275 is a wasteful number, since it uses less digits than its factorization.

3849275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038 (or 2033 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 3849275 is about 1961.9569312296. The cubic root of 3849275 is about 156.7206820435.

The spelling of 3849275 in words is "three million, eight hundred forty-nine thousand, two hundred seventy-five".

Divisors: 1 5 25 79 395 1949 1975 9745 48725 153971 769855 3849275