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16160627 = 72979609
BaseRepresentation
bin111101101001…
…011101110011
31010102001012202
4331221131303
513114120002
61334213415
7254235350
oct75513563
933361182
1016160627
11913879a
1254b426b
13346aa02
142209627
151643502
hexf69773

16160627 has 8 divisors (see below), whose sum is σ = 19106400. Its totient is φ = 13374144.

The previous prime is 16160611. The next prime is 16160629. The reversal of 16160627 is 72606161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16160627 - 24 = 16160611 is a prime.

It is a super-2 number, since 2×161606272 = 522331730066258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16160627.

It is not an unprimeable number, because it can be changed into a prime (16160629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39602 + ... + 40007.

It is an arithmetic number, because the mean of its divisors is an integer number (2388300).

Almost surely, 216160627 is an apocalyptic number.

16160627 is a deficient number, since it is larger than the sum of its proper divisors (2945773).

16160627 is an equidigital number, since it uses as much as digits as its factorization.

16160627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79645.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 16160627 is about 4020.0282337317. The cubic root of 16160627 is about 252.8246427117.

Adding to 16160627 its reverse (72606161), we get a palindrome (88766788).

The spelling of 16160627 in words is "sixteen million, one hundred sixty thousand, six hundred twenty-seven".

Divisors: 1 7 29 203 79609 557263 2308661 16160627