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1310422300430 = 25293894458887
BaseRepresentation
bin10011000100011011010…
…000010111011100001110
311122021102120202011122012
4103010123100113130032
5132432221102103210
62441555533421222
7163450325525045
oct23043320273416
94567376664565
101310422300430
11465824253821
12191b7593a812
1396759433709
14475d383955c
1524148dee305
hex1311b41770e

1310422300430 has 16 divisors (see below), whose sum is σ = 2358840929760. Its totient is φ = 524150967072.

The previous prime is 1310422300337. The next prime is 1310422300469. The reversal of 1310422300430 is 340032240131.

It is a junction number, because it is equal to n+sod(n) for n = 1310422300396 and 1310422300405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1935554 + ... + 2523333.

It is an arithmetic number, because the mean of its divisors is an integer number (147427558110).

Almost surely, 21310422300430 is an apocalyptic number.

1310422300430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310422300430 is a deficient number, since it is larger than the sum of its proper divisors (1048418629330).

1310422300430 is a wasteful number, since it uses less digits than its factorization.

1310422300430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488283.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1310422300430 its reverse (340032240131), we get a palindrome (1650454540561).

The spelling of 1310422300430 in words is "one trillion, three hundred ten billion, four hundred twenty-two million, three hundred thousand, four hundred thirty".

Divisors: 1 2 5 10 29389 58778 146945 293890 4458887 8917774 22294435 44588870 131042230043 262084460086 655211150215 1310422300430