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120230303330 = 2537049324517
BaseRepresentation
bin110111111111001001…
…0001101011001100010
3102111100001112020021102
41233332102031121202
53432212424201310
6131122200354402
711454263500454
oct1577622153142
9374301466242
10120230303330
1146a97965455
121b374a75a02
13b450b21727
145b67b762d4
1531da2e88a5
hex1bfe48d662

120230303330 has 16 divisors (see below), whose sum is σ = 216421054200. Its totient is φ = 48090675072.

The previous prime is 120230303327. The next prime is 120230303377. The reversal of 120230303330 is 33303032021.

It can be written as a sum of positive squares in 4 ways, for example, as 38161231801 + 82069071529 = 195349^2 + 286477^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208232 + ... + 532748.

Almost surely, 2120230303330 is an apocalyptic number.

120230303330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120230303330 is a deficient number, since it is larger than the sum of its proper divisors (96190750870).

120230303330 is a wasteful number, since it uses less digits than its factorization.

120230303330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361573.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 120230303330 its reverse (33303032021), we get a palindrome (153533335351).

The spelling of 120230303330 in words is "one hundred twenty billion, two hundred thirty million, three hundred three thousand, three hundred thirty".

Divisors: 1 2 5 10 37049 74098 185245 324517 370490 649034 1622585 3245170 12023030333 24046060666 60115151665 120230303330