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16385096 = 2371371317
BaseRepresentation
bin111110100000…
…010001001000
31010211110010102
4332200101020
513143310341
61343104532
7256161650
oct76402110
933743112
1016385096
119281402
1255a2148
133518c30
142267360
151689c9b
hexfa0448

16385096 has 64 divisors (see below), whose sum is σ = 38465280. Its totient is φ = 6370560.

The previous prime is 16385077. The next prime is 16385099. The reversal of 16385096 is 69058361.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (16385099) 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, 51530 + ... + 51846.

It is an arithmetic number, because the mean of its divisors is an integer number (601020).

Almost surely, 216385096 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 16385096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19232640).

16385096 is an abundant number, since it is smaller than the sum of its proper divisors (22080184).

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

16385096 is a wasteful number, since it uses less digits than its factorization.

16385096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 16385096 is about 4047.8507877638. The cubic root of 16385096 is about 253.9898315726.

The spelling of 16385096 in words is "sixteen million, three hundred eighty-five thousand, ninety-six".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 71 91 104 142 182 284 317 364 497 568 634 728 923 994 1268 1846 1988 2219 2536 3692 3976 4121 4438 6461 7384 8242 8876 12922 16484 17752 22507 25844 28847 32968 45014 51688 57694 90028 115388 157549 180056 230776 292591 315098 585182 630196 1170364 1260392 2048137 2340728 4096274 8192548 16385096