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1320303013130 = 251918713714037
BaseRepresentation
bin10011001101101000001…
…100010010110100001010
311200012221012001101100102
4103031220030102310022
5133112440032410010
62450312215405402
7164250224304443
oct23155014226412
94605835041312
101320303013130
11469a346a3492
12193a72983862
13976724b648a
1447c8dbca2ca
1524526597ba5
hex13368312d0a

1320303013130 has 32 divisors (see below), whose sum is σ = 2502964488960. Its totient is φ = 500057807040.

The previous prime is 1320303013109. The next prime is 1320303013201. The reversal of 1320303013130 is 313103030231.

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 15 ways as a sum of consecutive naturals, for example, 1501529 + ... + 2212508.

It is an arithmetic number, because the mean of its divisors is an integer number (78217640280).

Almost surely, 21320303013130 is an apocalyptic number.

1320303013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320303013130 is a deficient number, since it is larger than the sum of its proper divisors (1182661475830).

1320303013130 is a wasteful number, since it uses less digits than its factorization.

1320303013130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715934.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1320303013130 its reverse (313103030231), we get a palindrome (1633406043361).

The spelling of 1320303013130 in words is "one trillion, three hundred twenty billion, three hundred three million, thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 1871 3742 9355 18710 35549 71098 177745 355490 3714037 7428074 18570185 37140370 70566703 141133406 352833515 705667030 6948963227 13897926454 34744816135 69489632270 132030301313 264060602626 660151506565 1320303013130