Search a number
-
+
2112000211300 = 225276361474319
BaseRepresentation
bin11110101110111101000…
…001011011100101100100
321110220102221000002102011
4132232331001123211210
5234100334023230200
64254123422124004
7305405222410240
oct36567501334544
97426387002364
102112000211300
11744770072291
122a13a0720604
13124212280855
1474315585420
1539e109ca5ba
hex1ebbd05b964

2112000211300 has 72 divisors (see below), whose sum is σ = 5238594986240. Its totient is φ = 723998995200.

The previous prime is 2112000211291. The next prime is 2112000211331. The reversal of 2112000211300 is 31120002112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4215541 + ... + 4689859.

Almost surely, 22112000211300 is an apocalyptic number.

2112000211300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2112000211300 is an abundant number, since it is smaller than the sum of its proper divisors (3126594774940).

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

2112000211300 is a wasteful number, since it uses less digits than its factorization.

2112000211300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480701 (or 480694 counting only the distinct ones).

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

Adding to 2112000211300 its reverse (31120002112), we get a palindrome (2143120213412).

The spelling of 2112000211300 in words is "two trillion, one hundred twelve billion, two hundred eleven thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 6361 12722 25444 31805 44527 63610 89054 127220 159025 178108 222635 318050 445270 474319 636100 890540 948638 1113175 1897276 2226350 2371595 3320233 4452700 4743190 6640466 9486380 11857975 13280932 16601165 23715950 33202330 47431900 66404660 83005825 166011650 332023300 3017143159 6034286318 12068572636 15085715795 21120002113 30171431590 42240004226 60342863180 75428578975 84480008452 105600010565 150857157950 211200021130 301714315900 422400042260 528000052825 1056000105650 2112000211300