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10071701 = 17592453
BaseRepresentation
bin100110011010…
…111010010101
3200221200202222
4212122322111
510034243301
6555512125
7151415363
oct46327225
920850688
1010071701
11575a022
123458645
1321183b3
1414a2633
15d3e31b
hex99ae95

10071701 has 4 divisors (see below), whose sum is σ = 10664172. Its totient is φ = 9479232.

The previous prime is 10071697. The next prime is 10071703. The reversal of 10071701 is 10717001.

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 7431076 + 2640625 = 2726^2 + 1625^2 .

It is a cyclic number.

It is not a de Polignac number, because 10071701 - 22 = 10071697 is a prime.

It is a super-2 number, since 2×100717012 = 202878322066802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 592453 = 10071701 / (1 + 0 + 0 + 7 + 1 + 7 + 0 + 1).

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 10071701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10071703) 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, 296210 + ... + 296243.

It is an arithmetic number, because the mean of its divisors is an integer number (2666043).

Almost surely, 210071701 is an apocalyptic number.

It is an amenable number.

10071701 is a deficient number, since it is larger than the sum of its proper divisors (592471).

10071701 is an equidigital number, since it uses as much as digits as its factorization.

10071701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592470.

The product of its (nonzero) digits is 49, while the sum is 17.

The square root of 10071701 is about 3173.5943345046. The cubic root of 10071701 is about 215.9571602855.

Adding to 10071701 its reverse (10717001), we get a palindrome (20788702).

The spelling of 10071701 in words is "ten million, seventy-one thousand, seven hundred one".

Divisors: 1 17 592453 10071701