Search a number
-
+
23211003014 = 2167136151061
BaseRepresentation
bin10101100111011110…
…111100110010000110
32012220121121010022022
4111213132330302012
5340014004044024
614355112203142
71451122161503
oct254736746206
965817533268
1023211003014
119931008121
1245b93994b2
13225b9c9714
1411a29364aa
1590cade35e
hex5677bcc86

23211003014 has 16 divisors (see below), whose sum is σ = 35051407776. Its totient is φ = 11527305600.

The previous prime is 23211002951. The next prime is 23211003019. The reversal of 23211003014 is 41030011232.

It is a junction number, because it is equal to n+sod(n) for n = 23211002983 and 23211003001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23211003019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429044 + ... + 480104.

It is an arithmetic number, because the mean of its divisors is an integer number (2190712986).

Almost surely, 223211003014 is an apocalyptic number.

23211003014 is a deficient number, since it is larger than the sum of its proper divisors (11840404762).

23211003014 is a wasteful number, since it uses less digits than its factorization.

23211003014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52591.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23211003014 its reverse (41030011232), we get a palindrome (64241014246).

The spelling of 23211003014 in words is "twenty-three billion, two hundred eleven million, three thousand, fourteen".

Divisors: 1 2 167 334 1361 2722 51061 102122 227287 454574 8527187 17054374 69494021 138988042 11605501507 23211003014