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16054000 = 245323349
BaseRepresentation
bin111101001111…
…011011110000
31010012121221121
4331033123300
513102212000
61332032024
7253312444
oct75173360
933177847
1016054000
119075676
125462614
133431311
1421bc824
151621b1a
hexf4f6f0

16054000 has 80 divisors (see below), whose sum is σ = 40622400. Its totient is φ = 6124800.

The previous prime is 16053997. The next prime is 16054009. The reversal of 16054000 is 45061.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16054009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45826 + ... + 46174.

It is an arithmetic number, because the mean of its divisors is an integer number (507780).

Almost surely, 216054000 is an apocalyptic number.

16054000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16054000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20311200).

16054000 is an abundant number, since it is smaller than the sum of its proper divisors (24568400).

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

16054000 is a wasteful number, since it uses less digits than its factorization.

16054000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 16054000 is about 4006.7443142781. The cubic root of 16054000 is about 252.2673738943.

Adding to 16054000 its reverse (45061), we get a palindrome (16099061).

The spelling of 16054000 in words is "sixteen million, fifty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 23 25 40 46 50 80 92 100 115 125 184 200 230 250 349 368 400 460 500 575 698 920 1000 1150 1396 1745 1840 2000 2300 2792 2875 3490 4600 5584 5750 6980 8027 8725 9200 11500 13960 16054 17450 23000 27920 32108 34900 40135 43625 46000 64216 69800 80270 87250 128432 139600 160540 174500 200675 321080 349000 401350 642160 698000 802700 1003375 1605400 2006750 3210800 4013500 8027000 16054000