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16230768 = 243338141
BaseRepresentation
bin111101111010…
…100101110000
31010112121102120
4331322211300
513123341033
61335514240
7254650011
oct75724560
933477376
1016230768
119186464
125528980
133493908
142227008
1516591b3
hexf7a970

16230768 has 20 divisors (see below), whose sum is σ = 41929608. Its totient is φ = 5410240.

The previous prime is 16230707. The next prime is 16230811. The reversal of 16230768 is 86703261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169023 + ... + 169118.

Almost surely, 216230768 is an apocalyptic number.

It is an amenable number.

16230768 is an abundant number, since it is smaller than the sum of its proper divisors (25698840).

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

16230768 is a wasteful number, since it uses less digits than its factorization.

16230768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338152 (or 338146 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 16230768 is about 4028.7427319202. The cubic root of 16230768 is about 253.1898880134.

The spelling of 16230768 in words is "sixteen million, two hundred thirty thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 338141 676282 1014423 1352564 2028846 2705128 4057692 5410256 8115384 16230768