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16083133 = 117120593
BaseRepresentation
bin111101010110…
…100010111101
31010021002220121
4331112202331
513104130013
61332414541
7253463413
oct75264275
933232817
1016083133
119095550
125477451
133441661
1421c92b3
15162a58d
hexf568bd

16083133 has 8 divisors (see below), whose sum is σ = 17793216. Its totient is φ = 14414400.

The previous prime is 16083131. The next prime is 16083143. The reversal of 16083133 is 33138061.

It is a happy number.

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

It is not a de Polignac number, because 16083133 - 21 = 16083131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16083098 and 16083107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16083131) 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, 9516 + ... + 11077.

It is an arithmetic number, because the mean of its divisors is an integer number (2224152).

Almost surely, 216083133 is an apocalyptic number.

It is an amenable number.

16083133 is a deficient number, since it is larger than the sum of its proper divisors (1710083).

16083133 is a wasteful number, since it uses less digits than its factorization.

16083133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20675.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 16083133 is about 4010.3781617199. The cubic root of 16083133 is about 252.4198772022.

The spelling of 16083133 in words is "sixteen million, eighty-three thousand, one hundred thirty-three".

Divisors: 1 11 71 781 20593 226523 1462103 16083133