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2033031230 = 25375494679
BaseRepresentation
bin111100100101101…
…1001100000111110
312020200111200112222
41321023121200332
513130423444410
6533422525342
7101244323516
oct17113314076
95220450488
102033031230
119536584aa
12488a36852
13265270c79
14154016846
15bd739955
hex792d983e

2033031230 has 16 divisors (see below), whose sum is σ = 3758361120. Its totient is φ = 791233632.

The previous prime is 2033031223. The next prime is 2033031257. The reversal of 2033031230 is 321303302.

It is a junction number, because it is equal to n+sod(n) for n = 2033031199 and 2033031208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2746970 + ... + 2747709.

It is an arithmetic number, because the mean of its divisors is an integer number (234897570).

Almost surely, 22033031230 is an apocalyptic number.

2033031230 is a deficient number, since it is larger than the sum of its proper divisors (1725329890).

2033031230 is a wasteful number, since it uses less digits than its factorization.

2033031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5494723.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2033031230 is about 45089.1475856442. The cubic root of 2033031230 is about 1266.8193353227.

Adding to 2033031230 its reverse (321303302), we get a palindrome (2354334532).

The spelling of 2033031230 in words is "two billion, thirty-three million, thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 37 74 185 370 5494679 10989358 27473395 54946790 203303123 406606246 1016515615 2033031230