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16706714 = 247223797
BaseRepresentation
bin111111101110…
…110010011010
31011102210022012
4333232302122
513234103324
61354025522
7262001423
oct77566232
934383265
1016706714
119481002
1257182a2
1335cc43b
14230c64a
15170020e
hexfeec9a

16706714 has 16 divisors (see below), whose sum is σ = 25740288. Its totient is φ = 8128752.

The previous prime is 16706693. The next prime is 16706731. The reversal of 16706714 is 41760761.

It is a happy number.

It is a super-2 number, since 2×167067142 = 558228585355592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20564 + ... + 21360.

It is an arithmetic number, because the mean of its divisors is an integer number (1608768).

Almost surely, 216706714 is an apocalyptic number.

16706714 is a deficient number, since it is larger than the sum of its proper divisors (9033574).

16706714 is a wasteful number, since it uses less digits than its factorization.

16706714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 16706714 is about 4087.3847384361. The cubic root of 16706714 is about 255.6409048116.

The spelling of 16706714 in words is "sixteen million, seven hundred six thousand, seven hundred fourteen".

Divisors: 1 2 47 94 223 446 797 1594 10481 20962 37459 74918 177731 355462 8353357 16706714