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4340550044 = 222749394739
BaseRepresentation
bin1000000101011011…
…11000100110011100
3102012111111210021202
410002231320212130
532342140100134
61554413015032
7212364031565
oct40255704634
912174453252
104340550044
111928144546
12a11784478
1354234950c
142d268116c
151a60e3d7e
hex102b7899c

4340550044 has 12 divisors (see below), whose sum is σ = 7598745000. Its totient is φ = 2169480048.

The previous prime is 4340550017. The next prime is 4340550047. The reversal of 4340550044 is 4400550434.

It is a junction number, because it is equal to n+sod(n) for n = 4340549989 and 4340550016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340550047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186374 + ... + 208365.

It is an arithmetic number, because the mean of its divisors is an integer number (633228750).

Almost surely, 24340550044 is an apocalyptic number.

It is an amenable number.

4340550044 is a deficient number, since it is larger than the sum of its proper divisors (3258194956).

4340550044 is a wasteful number, since it uses less digits than its factorization.

4340550044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397492 (or 397490 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 4340550044 is about 65882.8509097777. The cubic root of 4340550044 is about 1631.2289581330.

The spelling of 4340550044 in words is "four billion, three hundred forty million, five hundred fifty thousand, forty-four".

Divisors: 1 2 4 2749 5498 10996 394739 789478 1578956 1085137511 2170275022 4340550044