Search a number
-
+
9006029 = 75711897
BaseRepresentation
bin100010010110…
…101111001101
3121221112221122
4202112233031
54301143104
6521010325
7136356434
oct42265715
917845848
109006029
1150a13aa
1230239a5
131b34316
1412a611b
15bcd6be
hex896bcd

9006029 has 4 divisors (see below), whose sum is σ = 9018684. Its totient is φ = 8993376.

The previous prime is 9006013. The next prime is 9006031. The reversal of 9006029 is 9206009.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7828804 + 1177225 = 2798^2 + 1085^2 .

It is a cyclic number.

It is not a de Polignac number, because 9006029 - 24 = 9006013 is a prime.

It is a super-2 number, since 2×90060292 = 162217116697682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9005989 and 9006007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9006929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5192 + ... + 6705.

It is an arithmetic number, because the mean of its divisors is an integer number (2254671).

Almost surely, 29006029 is an apocalyptic number.

It is an amenable number.

9006029 is a deficient number, since it is larger than the sum of its proper divisors (12655).

9006029 is a wasteful number, since it uses less digits than its factorization.

9006029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12654.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 9006029 is about 3001.0046651080. The cubic root of 9006029 is about 208.0548194389.

The spelling of 9006029 in words is "nine million, six thousand, twenty-nine".

Divisors: 1 757 11897 9006029