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120306422314 = 21319923252111
BaseRepresentation
bin111000000001011010…
…0100101001000101010
3102111112100202110220001
41300002310211020222
53432341421003224
6131133520053214
711456206500631
oct1600264451052
9374470673801
10120306422314
1147026925801
121b39646420a
13b463823450
145b73d0c518
1531e1d32544
hex1c02d2522a

120306422314 has 16 divisors (see below), whose sum is σ = 195317740800. Its totient is φ = 55247013360.

The previous prime is 120306422219. The next prime is 120306422317. The reversal of 120306422314 is 413224603021.

It is a happy number.

It is a super-2 number, since 2×1203064223142 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120306422317) 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, 11620882 + ... + 11631229.

It is an arithmetic number, because the mean of its divisors is an integer number (12207358800).

Almost surely, 2120306422314 is an apocalyptic number.

120306422314 is a deficient number, since it is larger than the sum of its proper divisors (75011318486).

120306422314 is a wasteful number, since it uses less digits than its factorization.

120306422314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23252325.

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 120306422314 in words is "one hundred twenty billion, three hundred six million, four hundred twenty-two thousand, three hundred fourteen".

Divisors: 1 2 13 26 199 398 2587 5174 23252111 46504222 302277443 604554886 4627170089 9254340178 60153211157 120306422314