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10230301 = 291811949
BaseRepresentation
bin100111000001…
…101000011101
3201020202100001
4213001220131
510104332201
61003134301
7152645644
oct47015035
921222301
1010230301
1158581a4
123514391
132172643
14150435b
15d71301
hex9c1a1d

10230301 has 8 divisors (see below), whose sum is σ = 10647000. Its totient is φ = 9817920.

The previous prime is 10230289. The next prime is 10230329. The reversal of 10230301 is 10303201.

It can be written as a sum of positive squares in 4 ways, for example, as 527076 + 9703225 = 726^2 + 3115^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10230301 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 (10230901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4275 + ... + 6223.

It is an arithmetic number, because the mean of its divisors is an integer number (1330875).

Almost surely, 210230301 is an apocalyptic number.

It is an amenable number.

10230301 is a deficient number, since it is larger than the sum of its proper divisors (416699).

10230301 is a wasteful number, since it uses less digits than its factorization.

10230301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2159.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 10230301 is about 3198.4841722291. The cubic root of 10230301 is about 217.0848274190.

Adding to 10230301 its reverse (10303201), we get a palindrome (20533502).

Subtracting 10230301 from its reverse (10303201), we obtain a square (72900 = 2702).

It can be divided in two parts, 102 and 30301, that added together give a palindrome (30403).

The spelling of 10230301 in words is "ten million, two hundred thirty thousand, three hundred one".

Divisors: 1 29 181 1949 5249 56521 352769 10230301