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2000300112 = 243213890973
BaseRepresentation
bin111011100111010…
…0010100001010000
312011101220202220100
41313032202201100
513044034100422
6530253212400
7100366161516
oct16716424120
95141822810
102000300112
11937132098
12479a91100
1325b550b45
1414d9364b6
15ba9217ac
hex773a2850

2000300112 has 30 divisors (see below), whose sum is σ = 5598062522. Its totient is φ = 666766656.

The previous prime is 2000300089. The next prime is 2000300129. The reversal of 2000300112 is 2110030002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1439747136 + 560552976 = 37944^2 + 23676^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2000300094 and 2000300103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6945343 + ... + 6945630.

Almost surely, 22000300112 is an apocalyptic number.

It is an amenable number.

2000300112 is an abundant number, since it is smaller than the sum of its proper divisors (3597762410).

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

2000300112 is a wasteful number, since it uses less digits than its factorization.

2000300112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13890987 (or 13890978 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 2000300112 is about 44724.7147782968. The cubic root of 2000300112 is about 1259.9840663140.

Adding to 2000300112 its reverse (2110030002), we get a palindrome (4110330114).

The spelling of 2000300112 in words is "two billion, three hundred thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 13890973 27781946 41672919 55563892 83345838 111127784 125018757 166691676 222255568 250037514 333383352 500075028 666766704 1000150056 2000300112