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310132212230130 = 23565631575154717
BaseRepresentation
bin100011010000100000100100…
…0010101111110011111110010
31111200002100110002211000112120
41012201001020111332133302
5311122201232312331010
63015332434344135110
7122216212221426303
oct10641011025763762
91450070402730476
10310132212230130
118a8aa372745934
122a94984a467496
131040845a859174
14568269cb727aa
1525cc3b594ae70
hex11a104857e7f2

310132212230130 has 32 divisors (see below), whose sum is σ = 744430720964544. Its totient is φ = 82689321971136.

The previous prime is 310132212230123. The next prime is 310132212230143. The reversal of 310132212230130 is 31032212231013.

It is a self number, because there is not a number n which added to its sum of digits gives 310132212230130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787380469 + ... + 787774248.

It is an arithmetic number, because the mean of its divisors is an integer number (23263460030142).

Almost surely, 2310132212230130 is an apocalyptic number.

310132212230130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

310132212230130 is an abundant number, since it is smaller than the sum of its proper divisors (434298508734414).

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

310132212230130 is a wasteful number, since it uses less digits than its factorization.

310132212230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575161290.

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

Adding to 310132212230130 its reverse (31032212231013), we get a palindrome (341164424461143).

The spelling of 310132212230130 in words is "three hundred ten trillion, one hundred thirty-two billion, two hundred twelve million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 6563 13126 19689 32815 39378 65630 98445 196890 1575154717 3150309434 4725464151 7875773585 9450928302 15751547170 23627320755 47254641510 10337740407671 20675480815342 31013221223013 51688702038355 62026442446026 103377404076710 155066106115065 310132212230130