Search a number
-
+
10201302201 = 34772349661
BaseRepresentation
bin10011000000000101…
…11000010010111001
3222022221112211211110
421200002320102321
5131343013132301
64404133150533
7510540431556
oct114002702271
928287484743
1010201302201
114365407372
121b8848b449
13c6760c3bc
146caba3a2d
153ea8c30d6
hex2600b84b9

10201302201 has 8 divisors (see below), whose sum is σ = 13891135104. Its totient is φ = 6656168720.

The previous prime is 10201302173. The next prime is 10201302203. The reversal of 10201302201 is 10220310201.

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

It is a cyclic number.

It is not a de Polignac number, because 10201302201 - 29 = 10201301689 is a prime.

It is a super-2 number, since 2×102013022012 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10201302203) 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 7 ways as a sum of consecutive naturals, for example, 36174690 + ... + 36174971.

It is an arithmetic number, because the mean of its divisors is an integer number (1736391888).

Almost surely, 210201302201 is an apocalyptic number.

It is an amenable number.

10201302201 is a deficient number, since it is larger than the sum of its proper divisors (3689832903).

10201302201 is an equidigital number, since it uses as much as digits as its factorization.

10201302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72349711.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10201302201 its reverse (10220310201), we get a palindrome (20421612402).

The spelling of 10201302201 in words is "ten billion, two hundred one million, three hundred two thousand, two hundred one".

Divisors: 1 3 47 141 72349661 217048983 3400434067 10201302201