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112406650443 = 3219278743961
BaseRepresentation
bin110100010101111110…
…1010101111001001011
3101202010210221111010200
41220223331111321023
53320202100303233
6123350000343243
711056353523023
oct1505375257113
9352123844120
10112406650443
114374269521a
1219950914b23
13a7a4ca3919
145624a94a83
152dcd534313
hex1a2bf55e4b

112406650443 has 36 divisors (see below), whose sum is σ = 171582103368. Its totient is φ = 70901853120.

The previous prime is 112406650429. The next prime is 112406650451. The reversal of 112406650443 is 344056604211.

112406650443 is a `hidden beast` number, since 1 + 12 + 40 + 66 + 504 + 43 = 666.

It is not a de Polignac number, because 112406650443 - 213 = 112406642251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112406650398 and 112406650407.

It is not an unprimeable number, because it can be changed into a prime (112406650403) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2534983 + ... + 2578943.

It is an arithmetic number, because the mean of its divisors is an integer number (4766169538).

Almost surely, 2112406650443 is an apocalyptic number.

112406650443 is a deficient number, since it is larger than the sum of its proper divisors (59175452925).

112406650443 is a wasteful number, since it uses less digits than its factorization.

112406650443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44792 (or 44770 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 112406650443 in words is "one hundred twelve billion, four hundred six million, six hundred fifty thousand, four hundred forty-three".

Divisors: 1 3 9 19 57 171 361 787 1083 2361 3249 7083 14953 43961 44859 131883 134577 284107 395649 835259 852321 2505777 2556963 7517331 15869921 34597307 47609763 103791921 142829289 311375763 657348833 1972046499 5916139497 12489627827 37468883481 112406650443