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4315302012242 = 213165973154317
BaseRepresentation
bin111110110010111100000…
…010110010010101010010
3120021112112211001111021102
4332302330002302111102
51031200214303342432
613102231122224402
7623525130615164
oct76627402622522
916245484044242
104315302012242
111414122539181
12598401ab5102
13253c14bc7050
1410cc0c840934
15773b6c38962
hex3ecbc0b2552

4315302012242 has 8 divisors (see below), whose sum is σ = 6970872481356. Its totient is φ = 1991677851792.

The previous prime is 4315302012233. The next prime is 4315302012269. The reversal of 4315302012242 is 2422102035134.

4315302012242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4221911263441 + 93390748801 = 2054729^2 + 305599^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82986577133 + ... + 82986577184.

Almost surely, 24315302012242 is an apocalyptic number.

4315302012242 is a deficient number, since it is larger than the sum of its proper divisors (2655570469114).

4315302012242 is a wasteful number, since it uses less digits than its factorization.

4315302012242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165973154332.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 4315302012242 its reverse (2422102035134), we get a palindrome (6737404047376).

The spelling of 4315302012242 in words is "four trillion, three hundred fifteen billion, three hundred two million, twelve thousand, two hundred forty-two".

Divisors: 1 2 13 26 165973154317 331946308634 2157651006121 4315302012242