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34455340315 = 5111314782143
BaseRepresentation
bin100000000101101100…
…101100010100011011
310021221020210122022101
4200011230230110123
51031031031342230
623454545304231
72326556363134
oct400554542433
9107836718271
1034455340315
1113681161170
126817035077
133331433146
14194c04ac8b
15d69d44aca
hex805b2c51b

34455340315 has 16 divisors (see below), whose sum is σ = 45449496576. Its totient is φ = 24867138400.

The previous prime is 34455340303. The next prime is 34455340319. The reversal of 34455340315 is 51304355443.

It is not a de Polignac number, because 34455340315 - 219 = 34454816027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34455340319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2383867 + ... + 2398276.

It is an arithmetic number, because the mean of its divisors is an integer number (2840593536).

Almost surely, 234455340315 is an apocalyptic number.

34455340315 is a deficient number, since it is larger than the sum of its proper divisors (10994156261).

34455340315 is a wasteful number, since it uses less digits than its factorization.

34455340315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782290.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 34455340315 its reverse (51304355443), we get a palindrome (85759695758).

The spelling of 34455340315 in words is "thirty-four billion, four hundred fifty-five million, three hundred forty thousand, three hundred fifteen".

Divisors: 1 5 11 55 131 655 1441 7205 4782143 23910715 52603573 263017865 626460733 3132303665 6891068063 34455340315