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5149275 = 35271967
BaseRepresentation
bin10011101001001001011011
3100200121110220
4103221021123
52304234100
6302211123
761524315
oct23511133
910617426
105149275
1129a77aa
121883aa3
1310b3a11
149807b5
156baaa0
hex4e925b

5149275 has 24 divisors (see below), whose sum is σ = 8642304. Its totient is φ = 2704800.

The previous prime is 5149267. The next prime is 5149289. The reversal of 5149275 is 5729415.

It is not a de Polignac number, because 5149275 - 23 = 5149267 is a prime.

5149275 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4842 + ... + 5808.

It is an arithmetic number, because the mean of its divisors is an integer number (360096).

Almost surely, 25149275 is an apocalyptic number.

5149275 is a deficient number, since it is larger than the sum of its proper divisors (3493029).

5149275 is a wasteful number, since it uses less digits than its factorization.

5149275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051 (or 1046 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 5149275 is about 2269.2014013745. The cubic root of 5149275 is about 172.6826462819.

The spelling of 5149275 in words is "five million, one hundred forty-nine thousand, two hundred seventy-five".

Divisors: 1 3 5 15 25 71 75 213 355 967 1065 1775 2901 4835 5325 14505 24175 68657 72525 205971 343285 1029855 1716425 5149275