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10042404301 = 28201356101
BaseRepresentation
bin10010101101001001…
…01110110111001101
3221220212112222220001
421112210232313031
5131031323414201
64340255324301
7503601012436
oct112644566715
927825488801
1010042404301
114293747a96
121b43220691
13c40716487
146b3a4048d
153db987301
hex25692edcd

10042404301 has 4 divisors (see below), whose sum is σ = 10042788604. Its totient is φ = 10042020000.

The previous prime is 10042404227. The next prime is 10042404347. The reversal of 10042404301 is 10340424001.

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 3060966276 + 6981438025 = 55326^2 + 83555^2 .

It is a cyclic number.

It is not a de Polignac number, because 10042404301 - 217 = 10042273229 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 (10042405301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149850 + ... + 206251.

It is an arithmetic number, because the mean of its divisors is an integer number (2510697151).

Almost surely, 210042404301 is an apocalyptic number.

It is an amenable number.

10042404301 is a deficient number, since it is larger than the sum of its proper divisors (384303).

10042404301 is an equidigital number, since it uses as much as digits as its factorization.

10042404301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384302.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10042404301 its reverse (10340424001), we get a palindrome (20382828302).

The spelling of 10042404301 in words is "ten billion, forty-two million, four hundred four thousand, three hundred one".

Divisors: 1 28201 356101 10042404301