Search a number
-
+
1314204420430 = 2511371000932261
BaseRepresentation
bin10011000111111100101…
…100000000100101001110
311122122012011110202220201
4103013330230000211032
5133012442312423210
62443423121404114
7163643132155006
oct23077454004516
94578164422821
101314204420430
11467395152530
1219285049963a
1396c0cb7a645
1447871c75006
15242bae8753a
hex131fcb0094e

1314204420430 has 64 divisors (see below), whose sum is σ = 2650713024960. Its totient is φ = 464915635200.

The previous prime is 1314204420377. The next prime is 1314204420439. The reversal of 1314204420430 is 340244024131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314204420439) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 40720500 + ... + 40752760.

It is an arithmetic number, because the mean of its divisors is an integer number (41417391015).

Almost surely, 21314204420430 is an apocalyptic number.

1314204420430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314204420430 is an abundant number, since it is smaller than the sum of its proper divisors (1336508604530).

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

1314204420430 is a wasteful number, since it uses less digits than its factorization.

1314204420430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42325.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1314204420430 its reverse (340244024131), we get a palindrome (1654448444561).

The spelling of 1314204420430 in words is "one trillion, three hundred fourteen billion, two hundred four million, four hundred twenty thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 10009 20018 32261 50045 64522 100090 110099 161305 220198 322610 354871 370333 550495 709742 740666 1100990 1193657 1774355 1851665 2387314 3548710 3703330 4073663 5968285 8147326 11936570 13130227 20368315 26260454 40736630 65651135 131302270 322900349 645800698 1614501745 3229003490 3551903839 7103807678 11947312913 17759519195 23894625826 35519038390 59736564565 119473129130 131420442043 262840884086 657102210215 1314204420430