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34314430315 = 511623898733
BaseRepresentation
bin11111111101010011…
…001010011101101011
310021120102122200010111
4133331103022131223
51030233443232230
623432553155151
72323225562614
oct377523123553
9107512580114
1034314430315
1113609668420
1267979bbab7
13330b197849
14193744ac0b
15d5c7ad92a
hex7fd4ca76b

34314430315 has 8 divisors (see below), whose sum is σ = 44920708848. Its totient is φ = 24955949280.

The previous prime is 34314430309. The next prime is 34314430343. The reversal of 34314430315 is 51303441343.

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

It is not a de Polignac number, because 34314430315 - 23 = 34314430307 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 311949312 + ... + 311949421.

It is an arithmetic number, because the mean of its divisors is an integer number (5615088606).

Almost surely, 234314430315 is an apocalyptic number.

34314430315 is a deficient number, since it is larger than the sum of its proper divisors (10606278533).

34314430315 is a wasteful number, since it uses less digits than its factorization.

34314430315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623898749.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 34314430315 its reverse (51303441343), we get a palindrome (85617871658).

The spelling of 34314430315 in words is "thirty-four billion, three hundred fourteen million, four hundred thirty thousand, three hundred fifteen".

Divisors: 1 5 11 55 623898733 3119493665 6862886063 34314430315