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16679468 = 2213320759
BaseRepresentation
bin111111101000…
…001000101100
31011101101221002
4333220020230
513232220333
61353255432
7261526121
oct77501054
934341832
1016679468
119462593
125704578
1335bcc10
142302748
1516e70e8
hexfe822c

16679468 has 12 divisors (see below), whose sum is σ = 31434480. Its totient is φ = 7698192.

The previous prime is 16679423. The next prime is 16679479. The reversal of 16679468 is 86497661.

It is a happy number.

16679468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 160328 + ... + 160431.

It is an arithmetic number, because the mean of its divisors is an integer number (2619540).

Almost surely, 216679468 is an apocalyptic number.

It is an amenable number.

16679468 is a deficient number, since it is larger than the sum of its proper divisors (14755012).

16679468 is a wasteful number, since it uses less digits than its factorization.

16679468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320776 (or 320774 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 16679468 is about 4084.0504404329. The cubic root of 16679468 is about 255.5018592778.

The spelling of 16679468 in words is "sixteen million, six hundred seventy-nine thousand, four hundred sixty-eight".

Divisors: 1 2 4 13 26 52 320759 641518 1283036 4169867 8339734 16679468