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34351341245 = 5134871085179
BaseRepresentation
bin11111111111011111…
…111101111010111101
310021200000002221101222
4133333133331322331
51030322420404440
623440352243125
72324154403634
oct377737757275
9107600087358
1034351341245
1113628489121
1267a82404a5
133315a1c330
14193c2d851b
15d60b502b5
hex7ff7fdebd

34351341245 has 16 divisors (see below), whose sum is σ = 44483698560. Its totient is φ = 25315032384.

The previous prime is 34351341221. The next prime is 34351341259. The reversal of 34351341245 is 54214315343.

It is a cyclic number.

It is not a de Polignac number, because 34351341245 - 234 = 17171472061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510935 + ... + 574244.

It is an arithmetic number, because the mean of its divisors is an integer number (2780231160).

Almost surely, 234351341245 is an apocalyptic number.

It is an amenable number.

34351341245 is a deficient number, since it is larger than the sum of its proper divisors (10132357315).

34351341245 is a wasteful number, since it uses less digits than its factorization.

34351341245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085684.

The product of its digits is 86400, while the sum is 35.

Adding to 34351341245 its reverse (54214315343), we get a palindrome (88565656588).

The spelling of 34351341245 in words is "thirty-four billion, three hundred fifty-one million, three hundred forty-one thousand, two hundred forty-five".

Divisors: 1 5 13 65 487 2435 6331 31655 1085179 5425895 14107327 70536635 528482173 2642410865 6870268249 34351341245