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16006829 = 373311307
BaseRepresentation
bin111101000011…
…111010101101
31010010020020112
4331003322231
513044204304
61331025405
7253025066
oct75037255
933106215
1016006829
119043193
12543b265
1334159c7
1421a956d
151612b6e
hexf43ead

16006829 has 8 divisors (see below), whose sum is σ = 16501728. Its totient is φ = 15515280.

The previous prime is 16006813. The next prime is 16006847. The reversal of 16006829 is 92860061.

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

It is a cyclic number.

It is not a de Polignac number, because 16006829 - 24 = 16006813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16006795 and 16006804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16006429) 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, 11594 + ... + 12900.

It is an arithmetic number, because the mean of its divisors is an integer number (2062716).

Almost surely, 216006829 is an apocalyptic number.

It is an amenable number.

16006829 is a deficient number, since it is larger than the sum of its proper divisors (494899).

16006829 is a wasteful number, since it uses less digits than its factorization.

16006829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 16006829 is about 4000.8535339350. The cubic root of 16006829 is about 252.0200548833.

The spelling of 16006829 in words is "sixteen million, six thousand, eight hundred twenty-nine".

Divisors: 1 37 331 1307 12247 48359 432617 16006829