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2032226930 = 25409496877
BaseRepresentation
bin111100100100001…
…0101001001110010
312020121222211021002
41321020111021302
513130222230210
6533353402002
7101234433566
oct17110251162
95217884232
102032226930
11953159198
12488709302
1326504bb56
14153c876a6
15bd62b4a5
hex79215272

2032226930 has 16 divisors (see below), whose sum is σ = 3666959640. Its totient is φ = 810901632.

The previous prime is 2032226929. The next prime is 2032226941. The reversal of 2032226930 is 396222302.

It can be written as a sum of positive squares in 4 ways, for example, as 2022930529 + 9296401 = 44977^2 + 3049^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2032226893 and 2032226902.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244349 + ... + 252528.

Almost surely, 22032226930 is an apocalyptic number.

2032226930 is a deficient number, since it is larger than the sum of its proper divisors (1634732710).

2032226930 is a wasteful number, since it uses less digits than its factorization.

2032226930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497293.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 2032226930 is about 45080.2277057248. The cubic root of 2032226930 is about 1266.6522552223.

The spelling of 2032226930 in words is "two billion, thirty-two million, two hundred twenty-six thousand, nine hundred thirty".

Divisors: 1 2 5 10 409 818 2045 4090 496877 993754 2484385 4968770 203222693 406445386 1016113465 2032226930