Search a number
-
+
430031134113 = 37232291334833
BaseRepresentation
bin1100100000111111101…
…10100101110110100001
31112002222121110001100020
412100133312211312201
524021200432242423
6525315323344053
743032400220610
oct6203766456641
91462877401306
10430031134113
111564144009a9
126b414682029
13317232b4699
1416b567d3877
15b2bd1224e3
hex641fda5da1

430031134113 has 48 divisors (see below), whose sum is σ = 708636673920. Its totient is φ = 226942797312.

The previous prime is 430031134073. The next prime is 430031134123. The reversal of 430031134113 is 311431130034.

It is not a de Polignac number, because 430031134113 - 29 = 430031133601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (430031134123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 345256 + ... + 989577.

It is an arithmetic number, because the mean of its divisors is an integer number (14763264040).

Almost surely, 2430031134113 is an apocalyptic number.

It is an amenable number.

430031134113 is a deficient number, since it is larger than the sum of its proper divisors (278605539807).

430031134113 is a wasteful number, since it uses less digits than its factorization.

430031134113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334918 (or 1334895 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 430031134113 its reverse (311431130034), we get a palindrome (741462264147).

The spelling of 430031134113 in words is "four hundred thirty billion, thirty-one million, one hundred thirty-four thousand, one hundred thirteen".

Divisors: 1 3 7 21 23 29 69 87 161 203 483 529 609 667 1587 2001 3703 4669 11109 14007 15341 46023 107387 322161 1334833 4004499 9343831 28031493 30701159 38710157 92103477 116130471 214908113 270971099 644724339 706126657 812913297 890333611 2118379971 2671000833 4942886599 6232335277 14828659797 18697005831 20477673053 61433019159 143343711371 430031134113