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120302114 = 2191314927
BaseRepresentation
bin1110010101110…
…10101000100010
322101100222110212
413022322220202
5221244131424
615534254122
72660360012
oct712725042
9271328425
10120302114
11619a8839
1234357342
131bc015aa
1411d97c42
15a86510e
hex72baa22

120302114 has 8 divisors (see below), whose sum is σ = 181398528. Its totient is φ = 59835940.

The previous prime is 120302113. The next prime is 120302123. The reversal of 120302114 is 411203021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×1203021144 (a number of 33 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (120302113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157082 + ... + 157845.

It is an arithmetic number, because the mean of its divisors is an integer number (22674816).

Almost surely, 2120302114 is an apocalyptic number.

120302114 is a deficient number, since it is larger than the sum of its proper divisors (61096414).

120302114 is a wasteful number, since it uses less digits than its factorization.

120302114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315120.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120302114 is about 10968.2320362035. The cubic root of 120302114 is about 493.6559997521.

Adding to 120302114 its reverse (411203021), we get a palindrome (531505135).

The spelling of 120302114 in words is "one hundred twenty million, three hundred two thousand, one hundred fourteen".

Divisors: 1 2 191 382 314927 629854 60151057 120302114