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2032120223 = 7535477413
BaseRepresentation
bin111100100011111…
…1011000110011111
312020121210101212222
41321013323012133
513130210321343
6533351215555
7101233510520
oct17107730637
95217711788
102032120223
11953096001
124886775bb
13265012403
14153c5a847
15bd609a68
hex791fb19f

2032120223 has 8 divisors (see below), whose sum is σ = 2366242848. Its totient is φ = 1708952544.

The previous prime is 2032120213. The next prime is 2032120229. The reversal of 2032120223 is 3220212302.

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 2032120223 - 26 = 2032120159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032120229) 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, 2738336 + ... + 2739077.

It is an arithmetic number, because the mean of its divisors is an integer number (295780356).

Almost surely, 22032120223 is an apocalyptic number.

2032120223 is a deficient number, since it is larger than the sum of its proper divisors (334122625).

2032120223 is an equidigital number, since it uses as much as digits as its factorization.

2032120223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477473.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2032120223 is about 45079.0441668853. The cubic root of 2032120223 is about 1266.6300852855.

Adding to 2032120223 its reverse (3220212302), we get a palindrome (5252332525).

The spelling of 2032120223 in words is "two billion, thirty-two million, one hundred twenty thousand, two hundred twenty-three".

Divisors: 1 7 53 371 5477413 38341891 290302889 2032120223