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16055088 = 243771673
BaseRepresentation
bin111101001111…
…101100110000
31010012200102220
4331033230300
513102230323
61332041040
7253315560
oct75175460
933180386
1016055088
119076475
125463180
13343196a
1421bcda0
1516220e3
hexf4fb30

16055088 has 80 divisors (see below), whose sum is σ = 48139776. Its totient is φ = 4515840.

The previous prime is 16055087. The next prime is 16055093. The reversal of 16055088 is 88055061.

It is not an unprimeable number, because it can be changed into a prime (16055087) 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, 23520 + ... + 24192.

Almost surely, 216055088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16055088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24069888).

16055088 is an abundant number, since it is smaller than the sum of its proper divisors (32084688).

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

16055088 is a wasteful number, since it uses less digits than its factorization.

16055088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762 (or 756 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The square root of 16055088 is about 4006.8800830571. The cubic root of 16055088 is about 252.2730725925.

The spelling of 16055088 in words is "sixteen million, fifty-five thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 71 84 112 142 168 213 284 336 426 497 568 673 852 994 1136 1346 1491 1704 1988 2019 2692 2982 3408 3976 4038 4711 5384 5964 7952 8076 9422 10768 11928 14133 16152 18844 23856 28266 32304 37688 47783 56532 75376 95566 113064 143349 191132 226128 286698 334481 382264 573396 668962 764528 1003443 1146792 1337924 2006886 2293584 2675848 4013772 5351696 8027544 16055088