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34755047339 = 71668973181
BaseRepresentation
bin100000010111100011…
…111110111110101011
310022201010202100001112
4200113203332332223
51032134243003324
623544413140535
72340156012425
oct402743767653
9108633670045
1034755047339
1113815355521
12689b48a74b
13337b55a78c
141979b85815
15d862e6c0e
hex8178fefab

34755047339 has 8 divisors (see below), whose sum is σ = 35250305760. Its totient is φ = 34259948800.

The previous prime is 34755047309. The next prime is 34755047377. The reversal of 34755047339 is 93374055743.

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

It is a cyclic number.

It is not a de Polignac number, because 34755047339 - 224 = 34738270123 is a prime.

It is a super-2 number, since 2×347550473392 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34755047309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438329 + ... + 511509.

It is an arithmetic number, because the mean of its divisors is an integer number (4406288220).

Almost surely, 234755047339 is an apocalyptic number.

34755047339 is a deficient number, since it is larger than the sum of its proper divisors (495258421).

34755047339 is an equidigital number, since it uses as much as digits as its factorization.

34755047339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79941.

The product of its (nonzero) digits is 4762800, while the sum is 50.

It can be divided in two parts, 3475504 and 7339, that added together give a palindrome (3482843).

The spelling of 34755047339 in words is "thirty-four billion, seven hundred fifty-five million, forty-seven thousand, three hundred thirty-nine".

Divisors: 1 71 6689 73181 474919 5195851 489507709 34755047339