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43069074048 = 273271113417
BaseRepresentation
bin101000000111000111…
…011110101010000000
311010011120001122121200
4220013013132222000
51201201140332143
631441411421200
73053202042360
oct500707365200
9133146048550
1043069074048
11172a1407880
12841b8b4800
1340a4b70000
1421280349a0
1511c11721d3
hexa071dea80

43069074048 has 960 divisors, whose sum is σ = 177239949120. Its totient is φ = 9718824960.

The previous prime is 43069074047. The next prime is 43069074071. The reversal of 43069074048 is 84047096034.

It is a junction number, because it is equal to n+sod(n) for n = 43069073994 and 43069074012.

It is not an unprimeable number, because it can be changed into a prime (43069074047) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2533474936 + ... + 2533474952.

It is an arithmetic number, because the mean of its divisors is an integer number (184624947).

Almost surely, 243069074048 is an apocalyptic number.

43069074048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43069074048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88619974560).

43069074048 is an abundant number, since it is smaller than the sum of its proper divisors (134170875072).

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

43069074048 is a wasteful number, since it uses less digits than its factorization.

43069074048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 43069074048 in words is "forty-three billion, sixty-nine million, seventy-four thousand, forty-eight".