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53430606233 = 315233295541
BaseRepresentation
bin110001110000101101…
…100101100110011001
312002220200010000122222
4301300231211212121
51333411213344413
640313511153425
73601026442124
oct616055454631
9162820100588
1053430606233
1120729203314
12a431975875
135066720744
14282c1c73bb
1515cab45b08
hexc70b65999

53430606233 has 8 divisors (see below), whose sum is σ = 55259648256. Its totient is φ = 51608156400.

The previous prime is 53430606217. The next prime is 53430606247. The reversal of 53430606233 is 33260603435.

53430606233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53430606233 - 24 = 53430606217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53430606193 and 53430606202.

It is not an unprimeable number, because it can be changed into a prime (53430606133) 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, 1631558 + ... + 1663983.

It is an arithmetic number, because the mean of its divisors is an integer number (6907456032).

Almost surely, 253430606233 is an apocalyptic number.

It is an amenable number.

53430606233 is a deficient number, since it is larger than the sum of its proper divisors (1829042023).

53430606233 is a wasteful number, since it uses less digits than its factorization.

53430606233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296095.

The product of its (nonzero) digits is 116640, while the sum is 35.

The spelling of 53430606233 in words is "fifty-three billion, four hundred thirty million, six hundred six thousand, two hundred thirty-three".

Divisors: 1 31 523 16213 3295541 102161771 1723567943 53430606233