Search a number
-
+
214403411310 = 23511649707307
BaseRepresentation
bin1100011110101101110…
…0000110110101101110
3202111102010211210100120
43013223130012311232
512003044233130220
6242255013105410
721330054632544
oct3075334066556
9674363753316
10214403411310
1182a23155310
1235677328266
13172ab39526a
14a53cda9d94
15589cbe1a40
hex31eb706d6e

214403411310 has 32 divisors (see below), whose sum is σ = 561347114112. Its totient is φ = 51976584480.

The previous prime is 214403411227. The next prime is 214403411371. The reversal of 214403411310 is 13114304412.

It is a super-2 number, since 2×2144034113102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324853324 + ... + 324853983.

It is an arithmetic number, because the mean of its divisors is an integer number (17542097316).

Almost surely, 2214403411310 is an apocalyptic number.

214403411310 is an abundant number, since it is smaller than the sum of its proper divisors (346943702802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214403411310 is a wasteful number, since it uses less digits than its factorization.

214403411310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649707328.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 214403411310 its reverse (13114304412), we get a palindrome (227517715722).

The spelling of 214403411310 in words is "two hundred fourteen billion, four hundred three million, four hundred eleven thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 649707307 1299414614 1949121921 3248536535 3898243842 6497073070 7146780377 9745609605 14293560754 19491219210 21440341131 35733901885 42880682262 71467803770 107201705655 214403411310