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16130067 = 35376689
BaseRepresentation
bin111101100010…
…000000010011
31010100111021220
4331202000103
513112130232
61333420123
7254050302
oct75420023
933314256
1016130067
119117838
12549a643
133459b25
1421dc439
15163942c
hexf62013

16130067 has 4 divisors (see below), whose sum is σ = 21506760. Its totient is φ = 10753376.

The previous prime is 16130057. The next prime is 16130077. The reversal of 16130067 is 76003161.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (16130057) and next prime (16130077).

It is a cyclic number.

It is not a de Polignac number, because 16130067 - 212 = 16125971 is a prime.

It is a super-2 number, since 2×161300672 = 520358122848978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16130027) 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, 2688342 + ... + 2688347.

It is an arithmetic number, because the mean of its divisors is an integer number (5376690).

Almost surely, 216130067 is an apocalyptic number.

16130067 is a deficient number, since it is larger than the sum of its proper divisors (5376693).

16130067 is an equidigital number, since it uses as much as digits as its factorization.

16130067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5376692.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 16130067 is about 4016.2254667785. The cubic root of 16130067 is about 252.6651770259.

The spelling of 16130067 in words is "sixteen million, one hundred thirty thousand, sixty-seven".

Divisors: 1 3 5376689 16130067