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130302063213220 = 2256917941897233
BaseRepresentation
bin11101101000001001010000…
…001100001111101010100100
3122002100202101211020101222101
4131220021100030033222210
5114034332111140310340
61141043535204541444
736306004411515043
oct3550112014175244
9562322354211871
10130302063213220
1138577881797118
12127454b53b1884
13579257c991802
14242692133255a
15100e6c7e54c9a
hex76825030faa4

130302063213220 has 24 divisors (see below), whose sum is σ = 273673892722104. Its totient is φ = 52113290052096.

The previous prime is 130302063213197. The next prime is 130302063213271. The reversal of 130302063213220 is 22312360203031.

130302063213220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 32266875995236 + 98035187217984 = 5680394^2 + 9901272^2 .

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, 470810277 + ... + 471086956.

It is an arithmetic number, because the mean of its divisors is an integer number (11403078863421).

Almost surely, 2130302063213220 is an apocalyptic number.

130302063213220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130302063213220 is an abundant number, since it is smaller than the sum of its proper divisors (143371829508884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130302063213220 is a wasteful number, since it uses less digits than its factorization.

130302063213220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941904159 (or 941904157 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 130302063213220 in words is "one hundred thirty trillion, three hundred two billion, sixty-three million, two hundred thirteen thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 6917 13834 27668 34585 69170 138340 941897233 1883794466 3767588932 4709486165 9418972330 18837944660 6515103160661 13030206321322 26060412642644 32575515803305 65151031606610 130302063213220