Search a number
-
+
10102401301 = 37273037873
BaseRepresentation
bin10010110100010011…
…00110100100010101
3222002001110011022011
421122021212210111
5131142203320201
64350241304221
7505226665006
oct113211464425
928061404264
1010102401301
1143145a6693
121b5b335071
13c4cc91c65
146bb9bb1ad
153e1d89151
hex25a266915

10102401301 has 4 divisors (see below), whose sum is σ = 10375439212. Its totient is φ = 9829363392.

The previous prime is 10102401247. The next prime is 10102401313. The reversal of 10102401301 is 10310420101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10310420101 = 41251473661.

It can be written as a sum of positive squares in 2 ways, for example, as 8148672900 + 1953728401 = 90270^2 + 44201^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102401301 - 217 = 10102270229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102401371) 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, 136518900 + ... + 136518973.

It is an arithmetic number, because the mean of its divisors is an integer number (2593859803).

Almost surely, 210102401301 is an apocalyptic number.

It is an amenable number.

10102401301 is a deficient number, since it is larger than the sum of its proper divisors (273037911).

10102401301 is an equidigital number, since it uses as much as digits as its factorization.

10102401301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273037910.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10102401301 its reverse (10310420101), we get a palindrome (20412821402).

The spelling of 10102401301 in words is "ten billion, one hundred two million, four hundred one thousand, three hundred one".

Divisors: 1 37 273037873 10102401301