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13848122 = 223329717
BaseRepresentation
bin110100110100…
…111000111010
3222001120001102
4310310320322
512021114442
61212451402
7225464351
oct64647072
928046042
1013848122
1178a9332
124779b62
132b3b272
141ba6998
151338232
hexd34e3a

13848122 has 8 divisors (see below), whose sum is σ = 20862036. Its totient is φ = 6894112.

The previous prime is 13848113. The next prime is 13848137. The reversal of 13848122 is 22184831.

It can be written as a sum of positive squares in 2 ways, for example, as 13830961 + 17161 = 3719^2 + 131^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14393 + ... + 15324.

Almost surely, 213848122 is an apocalyptic number.

13848122 is a deficient number, since it is larger than the sum of its proper divisors (7013914).

13848122 is a wasteful number, since it uses less digits than its factorization.

13848122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29952.

The product of its digits is 3072, while the sum is 29.

The square root of 13848122 is about 3721.3064910055. The cubic root of 13848122 is about 240.1395137913.

The spelling of 13848122 in words is "thirteen million, eight hundred forty-eight thousand, one hundred twenty-two".

Divisors: 1 2 233 466 29717 59434 6924061 13848122