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120313432141 = 717996020297
BaseRepresentation
bin111000000001100111…
…1010100100001001101
3102111112211221121120021
41300003033110201031
53432400214312031
6131134330222141
711456323204510
oct1600317244115
9374484847507
10120313432141
114702a883351
121b398884951
13b465108c86
145b74c14d77
1531e2769511
hex1c033d484d

120313432141 has 8 divisors (see below), whose sum is σ = 138269229120. Its totient is φ = 102549676128.

The previous prime is 120313432061. The next prime is 120313432181. The reversal of 120313432141 is 141234313021.

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 120313432141 - 29 = 120313431629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120313432181) 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, 48008896 + ... + 48011401.

It is an arithmetic number, because the mean of its divisors is an integer number (17283653640).

Almost surely, 2120313432141 is an apocalyptic number.

It is an amenable number.

120313432141 is a deficient number, since it is larger than the sum of its proper divisors (17955796979).

120313432141 is an equidigital number, since it uses as much as digits as its factorization.

120313432141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96020483.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 120313432141 its reverse (141234313021), we get a palindrome (261547745162).

The spelling of 120313432141 in words is "one hundred twenty billion, three hundred thirteen million, four hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 7 179 1253 96020297 672142079 17187633163 120313432141