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159300805132 = 22717334665557
BaseRepresentation
bin1001010001011100010…
…0010110001000001100
3120020011221120100221201
42110113010112020030
510102222001231012
6201103133035244
714336423334130
oct2242704261014
9506157510851
10159300805132
1161617173767
1226a59625b24
131203944cb51
1479d2b093c0
1542253c8857
hex251711620c

159300805132 has 24 divisors (see below), whose sum is σ = 337342882464. Its totient is φ = 64255786752.

The previous prime is 159300805121. The next prime is 159300805133. The reversal of 159300805132 is 231508003951.

It is a happy number.

159300805132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 159300805091 and 159300805100.

It is not an unprimeable number, because it can be changed into a prime (159300805133) 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, 167332303 + ... + 167333254.

It is an arithmetic number, because the mean of its divisors is an integer number (14055953436).

Almost surely, 2159300805132 is an apocalyptic number.

It is an amenable number.

159300805132 is an abundant number, since it is smaller than the sum of its proper divisors (178042077332).

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

159300805132 is a wasteful number, since it uses less digits than its factorization.

159300805132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334665585 (or 334665583 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 159300805132 in words is "one hundred fifty-nine billion, three hundred million, eight hundred five thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 334665557 669331114 1338662228 2342658899 4685317798 5689314469 9370635596 11378628938 22757257876 39825201283 79650402566 159300805132