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13434435035 = 57383841001
BaseRepresentation
bin11001000001100000…
…10011010111011011
31021200021021000021222
430200300103113123
5210003203410120
610101030322255
7653626546040
oct144060232733
937607230258
1013434435035
11577442a97a
12272b1b938b
1313613abb58
149163351c7
15539668525
hex320c135db

13434435035 has 8 divisors (see below), whose sum is σ = 18424368096. Its totient is φ = 9212184000.

The previous prime is 13434434999. The next prime is 13434435041. The reversal of 13434435035 is 53053443431.

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

It is not a de Polignac number, because 13434435035 - 214 = 13434418651 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 383841001 = 13434435035 / (1 + 3 + 4 + 3 + 4 + 4 + 3 + 5 + 0 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13434434986 and 13434435004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191920466 + ... + 191920535.

It is an arithmetic number, because the mean of its divisors is an integer number (2303046012).

Almost surely, 213434435035 is an apocalyptic number.

13434435035 is a deficient number, since it is larger than the sum of its proper divisors (4989933061).

13434435035 is an equidigital number, since it uses as much as digits as its factorization.

13434435035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383841013.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 13434435035 its reverse (53053443431), we get a palindrome (66487878466).

The spelling of 13434435035 in words is "thirteen billion, four hundred thirty-four million, four hundred thirty-five thousand, thirty-five".

Divisors: 1 5 7 35 383841001 1919205005 2686887007 13434435035