Search a number
-
+
301100232213001 = 1361751505589407
BaseRepresentation
bin100010001110110010101110…
…0011000100000001000001001
31110111002220022212221222221101
41010131211130120200020021
5303431211233421304001
62544215312002541401
7120264526306125334
oct10435453430401011
91414086285858841
10301100232213001
1187a37989465591
122992b2aa667861
13cc01826335720
14544d486aa961b
1524c24948cda01
hex111d95c620209

301100232213001 has 16 divisors (see below), whose sum is σ = 330016407820288. Its totient is φ = 273018279240000.

The previous prime is 301100232212977. The next prime is 301100232213017. The reversal of 301100232213001 is 100312232001103.

It is a cyclic number.

It is not a de Polignac number, because 301100232213001 - 245 = 265915860124169 is a prime.

It is a super-2 number, since 2×3011002322130012 (a number of 30 digits) contains 22 as substring.

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 301100232213001.

It is not an unprimeable number, because it can be changed into a prime (301100232219001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252199161 + ... + 253390246.

It is an arithmetic number, because the mean of its divisors is an integer number (20626025488768).

Almost surely, 2301100232213001 is an apocalyptic number.

It is an amenable number.

301100232213001 is a deficient number, since it is larger than the sum of its proper divisors (28916175607287).

301100232213001 is a wasteful number, since it uses less digits than its factorization.

301100232213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505590232.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 301100232213001 its reverse (100312232001103), we get a palindrome (401412464214104).

The spelling of 301100232213001 in words is "three hundred one trillion, one hundred billion, two hundred thirty-two million, two hundred thirteen thousand, one".

Divisors: 1 13 61 751 793 9763 45811 595543 505589407 6572662291 30840953827 379697644657 400932399751 4936069380541 23161556324077 301100232213001