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10080029 = 55718097
BaseRepresentation
bin100110011100…
…111100011101
3200222010012102
4212130330131
510040030104
61000014445
7151451561
oct46347435
920863172
1010080029
115765303
123461425
13211c11b
1414a56a1
15d41a1e
hex99cf1d

10080029 has 4 divisors (see below), whose sum is σ = 10098684. Its totient is φ = 10061376.

The previous prime is 10080019. The next prime is 10080041. The reversal of 10080029 is 92008001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92008001 = 367250703.

It can be written as a sum of positive squares in 2 ways, for example, as 1092025 + 8988004 = 1045^2 + 2998^2 .

It is a cyclic number.

It is not a de Polignac number, because 10080029 - 216 = 10014493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10080019) 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, 8492 + ... + 9605.

It is an arithmetic number, because the mean of its divisors is an integer number (2524671).

Almost surely, 210080029 is an apocalyptic number.

It is an amenable number.

10080029 is a deficient number, since it is larger than the sum of its proper divisors (18655).

10080029 is an equidigital number, since it uses as much as digits as its factorization.

10080029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18654.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 10080029 is about 3174.9061403449. The cubic root of 10080029 is about 216.0166668095.

The spelling of 10080029 in words is "ten million, eighty thousand, twenty-nine".

Divisors: 1 557 18097 10080029