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340030043135151 = 347109106872070217
BaseRepresentation
bin100110101010000010110100…
…1111011110001110010101111
31122120221112222100022222211220
41031110011221323301302233
5324032023012020311101
63203103351221114423
7131423234311136115
oct11524055173616257
91576845870288756
10340030043135151
1199386a2786a706
1232178125558a13
1311796906c88215
145dd7782d87ab5
152949e65d75636
hex1354169ef1caf

340030043135151 has 32 divisors (see below), whose sum is σ = 467311468462080. Its totient is φ = 219807452756736.

The previous prime is 340030043135141. The next prime is 340030043135201. The reversal of 340030043135151 is 151531340030043.

It is not a de Polignac number, because 340030043135151 - 26 = 340030043135087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340030043135141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163213395 + ... + 165283611.

It is an arithmetic number, because the mean of its divisors is an integer number (14603483389440).

Almost surely, 2340030043135151 is an apocalyptic number.

340030043135151 is a deficient number, since it is larger than the sum of its proper divisors (127281425326929).

340030043135151 is a wasteful number, since it uses less digits than its factorization.

340030043135151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081063.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 340030043135151 its reverse (151531340030043), we get a palindrome (491561383165194).

The spelling of 340030043135151 in words is "three hundred forty trillion, thirty billion, forty-three million, one hundred thirty-five thousand, one hundred fifty-one".

Divisors: 1 3 47 109 141 327 5123 10687 15369 32061 502289 1164883 1506867 2070217 3494649 6210651 54749501 97300199 164248503 225653653 291900597 676960959 10605721691 22124409079 31817165073 66373227237 1039847226713 2411560589611 3119541680139 7234681768833 113343347711717 340030043135151