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160226131252 = 22116475628289
BaseRepresentation
bin1001010100111000111…
…0001011110100110100
3120022120102201210202111
42111032032023310310
510111120342200002
6201335030020404
714401360433665
oct2251616136464
9508512653674
10160226131252
1161a515239a0
12270774a7704
1312156072cb5
147a7d97936c
15427b7593d7
hex254e38bd34

160226131252 has 24 divisors (see below), whose sum is σ = 306359081280. Its totient is φ = 72717480960.

The previous prime is 160226131243. The next prime is 160226131267. The reversal of 160226131252 is 252131622061.

160226131252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2785677 + ... + 2842612.

It is an arithmetic number, because the mean of its divisors is an integer number (12764961720).

Almost surely, 2160226131252 is an apocalyptic number.

It is an amenable number.

160226131252 is a deficient number, since it is larger than the sum of its proper divisors (146132950028).

160226131252 is a wasteful number, since it uses less digits than its factorization.

160226131252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628951 (or 5628949 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 160226131252 in words is "one hundred sixty billion, two hundred twenty-six million, one hundred thirty-one thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 647 1294 2588 7117 14234 28468 5628289 11256578 22513156 61911179 123822358 247644716 3641502983 7283005966 14566011932 40056532813 80113065626 160226131252