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16300801 = 111481891
BaseRepresentation
bin111110001011…
…101100000001
31010200011111101
4332023230001
513133111201
61341214401
7255361126
oct76135401
933604441
1016300801
119224040
125561401
1334b975a
14224474d
15166ed01
hexf8bb01

16300801 has 4 divisors (see below), whose sum is σ = 17782704. Its totient is φ = 14818900.

The previous prime is 16300793. The next prime is 16300829. The reversal of 16300801 is 10800361.

16300801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16300801 - 23 = 16300793 is a prime.

It is a super-3 number, since 3×163008013 (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16300861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740935 + ... + 740956.

It is an arithmetic number, because the mean of its divisors is an integer number (4445676).

Almost surely, 216300801 is an apocalyptic number.

16300801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16300801 is a deficient number, since it is larger than the sum of its proper divisors (1481903).

16300801 is a wasteful number, since it uses less digits than its factorization.

16300801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481902.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 16300801 is about 4037.4250457439. The cubic root of 16300801 is about 253.5535225905.

The spelling of 16300801 in words is "sixteen million, three hundred thousand, eight hundred one".

Divisors: 1 11 1481891 16300801