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13383354 = 234395081
BaseRepresentation
bin110011000011…
…011010111010
3221011221111210
4303003122322
511411231404
61154503550
7221520345
oct63033272
927157453
1013383354
117611126
124594bb6
132a0785a
141ac545c
151295689
hexcc36ba

13383354 has 16 divisors (see below), whose sum is σ = 26832960. Its totient is φ = 4450080.

The previous prime is 13383319. The next prime is 13383367. The reversal of 13383354 is 45338331.

It is a super-3 number, since 3×133833543 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 7 ways as a sum of consecutive naturals, for example, 94 + ... + 5174.

It is an arithmetic number, because the mean of its divisors is an integer number (1677060).

Almost surely, 213383354 is an apocalyptic number.

13383354 is an abundant number, since it is smaller than the sum of its proper divisors (13449606).

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

13383354 is a wasteful number, since it uses less digits than its factorization.

13383354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5525.

The product of its digits is 12960, while the sum is 30.

The square root of 13383354 is about 3658.3266666606. The cubic root of 13383354 is about 237.4223805448.

The spelling of 13383354 in words is "thirteen million, three hundred eighty-three thousand, three hundred fifty-four".

Divisors: 1 2 3 6 439 878 1317 2634 5081 10162 15243 30486 2230559 4461118 6691677 13383354