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2061233227 = 19115536949
BaseRepresentation
bin111101011011011…
…1110110001001011
312022122120111102101
41322312332301023
513210133430402
6540311214231
7102036123214
oct17266766113
95278514371
102061233227
11968570039
12496377377
1326b066741
14157a7840b
15c0e5ab87
hex7adbec4b

2061233227 has 8 divisors (see below), whose sum is σ = 2073657600. Its totient is φ = 2048826240.

The previous prime is 2061233177. The next prime is 2061233233. The reversal of 2061233227 is 7223321602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2061233227 - 27 = 2061233099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2061233195 and 2061233204.

It is not an unprimeable number, because it can be changed into a prime (2061233267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293149 + ... + 300097.

It is an arithmetic number, because the mean of its divisors is an integer number (259207200).

Almost surely, 22061233227 is an apocalyptic number.

2061233227 is a deficient number, since it is larger than the sum of its proper divisors (12424373).

2061233227 is a wasteful number, since it uses less digits than its factorization.

2061233227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8693.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2061233227 is about 45400.8064575950. The cubic root of 2061233227 is about 1272.6501847461.

Adding to 2061233227 its reverse (7223321602), we get a palindrome (9284554829).

The spelling of 2061233227 in words is "two billion, sixty-one million, two hundred thirty-three thousand, two hundred twenty-seven".

Divisors: 1 191 1553 6949 296623 1327259 10791797 2061233227