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120313313330 = 2571718761619
BaseRepresentation
bin111000000001100111…
…0110111100000110010
3102111112211201120120212
41300003032313200302
53432400202011310
6131134323504122
711456322201230
oct1600316674062
9374484646525
10120313313330
114702a802061
121b398828042
13b465096b82
145b74bc3950
1531e2744205
hex1c033b7832

120313313330 has 16 divisors (see below), whose sum is σ = 247501673280. Its totient is φ = 41250278832.

The previous prime is 120313313317. The next prime is 120313313353. The reversal of 120313313330 is 33313313021.

It is a junction number, because it is equal to n+sod(n) for n = 120313313296 and 120313313305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859380740 + ... + 859380879.

It is an arithmetic number, because the mean of its divisors is an integer number (15468854580).

Almost surely, 2120313313330 is an apocalyptic number.

120313313330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120313313330 is an abundant number, since it is smaller than the sum of its proper divisors (127188359950).

120313313330 is a wasteful number, since it uses less digits than its factorization.

120313313330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718761633.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 120313313330 its reverse (33313313021), we get a palindrome (153626626351).

The spelling of 120313313330 in words is "one hundred twenty billion, three hundred thirteen million, three hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 1718761619 3437523238 8593808095 12031331333 17187616190 24062662666 60156656665 120313313330