Search a number
-
+
1300310022323 = 13436138133377
BaseRepresentation
bin10010111011000000100…
…001000101100010110011
311121022022211201012220102
4102323000201011202303
5132301013331203243
62433204300303015
7162641615552504
oct22730041054263
94538284635812
101300310022323
11461505121594
12190013241a6b
13958073c3cc0
1446d1480abab
1523c562639b8
hex12ec08458b3

1300310022323 has 16 divisors (see below), whose sum is σ = 1456389972576. Its totient is φ = 1153153290240.

The previous prime is 1300310022269. The next prime is 1300310022359. The reversal of 1300310022323 is 3232200130031.

It is a cyclic number.

It is not a de Polignac number, because 1300310022323 - 210 = 1300310021299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1300310022295 and 1300310022304.

It is not an unprimeable number, because it can be changed into a prime (1300310022223) by changing a digit.

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, 19032590 + ... + 19100787.

It is an arithmetic number, because the mean of its divisors is an integer number (91024373286).

Almost surely, 21300310022323 is an apocalyptic number.

1300310022323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1300310022323 is a deficient number, since it is larger than the sum of its proper divisors (156079950253).

1300310022323 is a wasteful number, since it uses less digits than its factorization.

1300310022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38133494.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1300310022323 its reverse (3232200130031), we get a palindrome (4532510152354).

The spelling of 1300310022323 in words is "one trillion, three hundred billion, three hundred ten million, twenty-two thousand, three hundred twenty-three".

Divisors: 1 13 43 61 559 793 2623 34099 38133377 495733901 1639735211 2326135997 21316557743 30239767961 100023847871 1300310022323