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34123150244 = 221719233533253
BaseRepresentation
bin11111110001111001…
…011111001110100100
310021002002201122012102
4133301321133032210
51024341011301434
623402001311232
72315413664021
oct376171371644
9107062648172
1034123150244
11135206a0917
126743935518
1332aa674581
141919c98548
15d4aac807e
hex7f1e5f3a4

34123150244 has 96 divisors (see below), whose sum is σ = 69667879680. Its totient is φ = 14505689088.

The previous prime is 34123150213. The next prime is 34123150249. The reversal of 34123150244 is 44205132143.

It is not an unprimeable number, because it can be changed into a prime (34123150249) 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, 10488122 + ... + 10491374.

It is an arithmetic number, because the mean of its divisors is an integer number (725707080).

Almost surely, 234123150244 is an apocalyptic number.

34123150244 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

34123150244 is an abundant number, since it is smaller than the sum of its proper divisors (35544729436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34123150244 is a wasteful number, since it uses less digits than its factorization.

34123150244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3669 (or 3667 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 34123150244 its reverse (44205132143), we get a palindrome (78328282387).

The spelling of 34123150244 in words is "thirty-four billion, one hundred twenty-three million, one hundred fifty thousand, two hundred forty-four".

Divisors: 1 2 4 17 19 23 34 38 46 68 76 92 323 353 391 437 646 706 782 874 1292 1412 1564 1748 3253 6001 6506 6707 7429 8119 12002 13012 13414 14858 16238 24004 26828 29716 32476 55301 61807 74819 110602 114019 123614 138023 149638 154261 221204 228038 247228 276046 299276 308522 456076 552092 617044 1050719 1148309 1271923 1421561 2101438 2296618 2543846 2622437 2843122 4202876 4593236 5087692 5244874 5686244 10489748 19521253 21817871 24166537 26411107 39042506 43635742 48333074 52822214 78085012 87271484 96666148 105644428 370903807 448988819 501811033 741807614 897977638 1003622066 1483615228 1795955276 2007244132 8530787561 17061575122 34123150244