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151285113306 = 23223477774957
BaseRepresentation
bin1000110011100101001…
…0111010000111011010
3112110111022122000220200
42030321102322013122
54434312442111211
6153255513003030
713633662150165
oct2147122720732
9473438560820
10151285113306
1159183558868
12253a10b3476
131135c8a4532
147472318adc
153e0682db56
hex23394ba1da

151285113306 has 48 divisors (see below), whose sum is σ = 349313313024. Its totient is φ = 47209532832.

The previous prime is 151285113299. The next prime is 151285113323. The reversal of 151285113306 is 603311582151.

It is a happy number.

151285113306 is a `hidden beast` number, since 1 + 512 + 8 + 5 + 1 + 133 + 0 + 6 = 666.

151285113306 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 3868021 + ... + 3906936.

It is an arithmetic number, because the mean of its divisors is an integer number (7277360688).

Almost surely, 2151285113306 is an apocalyptic number.

151285113306 is an abundant number, since it is smaller than the sum of its proper divisors (198028199718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151285113306 is a wasteful number, since it uses less digits than its factorization.

151285113306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7775035 (or 7775032 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 151285113306 its reverse (603311582151), we get a palindrome (754596695457).

The spelling of 151285113306 in words is "one hundred fifty-one billion, two hundred eighty-five million, one hundred thirteen thousand, three hundred six".

Divisors: 1 2 3 6 9 18 23 46 47 69 94 138 141 207 282 414 423 846 1081 2162 3243 6486 9729 19458 7774957 15549914 23324871 46649742 69974613 139949226 178824011 357648022 365422979 536472033 730845958 1072944066 1096268937 1609416099 2192537874 3218832198 3288806811 6577613622 8404728517 16809457034 25214185551 50428371102 75642556653 151285113306