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130323892496 = 2471163606183
BaseRepresentation
bin111100101011111101…
…0001100100100010000
3110110101111101200121012
41321113322030210100
54113400404024441
6135511525150052
712262355544230
oct1712772144420
9413344350535
10130323892496
11502a7492386
122131125b328
13c39c0196b5
1464444dbcc0
1535cb4e19eb
hex1e57e8c910

130323892496 has 20 divisors (see below), whose sum is σ = 288574333632. Its totient is φ = 55853096736.

The previous prime is 130323892493. The next prime is 130323892499. The reversal of 130323892496 is 694298323031.

It is an interprime number because it is at equal distance from previous prime (130323892493) and next prime (130323892499).

It is a super-2 number, since 2×1303238924962 (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (130323892493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581802980 + ... + 581803203.

Almost surely, 2130323892496 is an apocalyptic number.

130323892496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130323892496 is an abundant number, since it is smaller than the sum of its proper divisors (158250441136).

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

130323892496 is a wasteful number, since it uses less digits than its factorization.

130323892496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163606198 (or 1163606192 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 50.

The spelling of 130323892496 in words is "one hundred thirty billion, three hundred twenty-three million, eight hundred ninety-two thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 1163606183 2327212366 4654424732 8145243281 9308849464 16290486562 18617698928 32580973124 65161946248 130323892496