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34004120234 = 2761113352367
BaseRepresentation
bin11111101010110011…
…011011001010101010
310020202210202021201112
4133222303123022222
51024120023321414
623342110150322
72312440152530
oct375263331252
9106683667645
1034004120234
111346a491907
12670bab23a2
13328baca006
141908152150
15d40414d3e
hex7eacdb2aa

34004120234 has 32 divisors (see below), whose sum is σ = 59772888576. Its totient is φ = 14207397120.

The previous prime is 34004120231. The next prime is 34004120243. The reversal of 34004120234 is 43202140043.

It is not an unprimeable number, because it can be changed into a prime (34004120231) 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, 79682 + ... + 272685.

It is an arithmetic number, because the mean of its divisors is an integer number (1867902768).

Almost surely, 234004120234 is an apocalyptic number.

34004120234 is a deficient number, since it is larger than the sum of its proper divisors (25768768342).

34004120234 is a wasteful number, since it uses less digits than its factorization.

34004120234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352550.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 34004120234 its reverse (43202140043), we get a palindrome (77206260277).

The spelling of 34004120234 in words is "thirty-four billion, four million, one hundred twenty thousand, two hundred thirty-four".

Divisors: 1 2 7 14 61 113 122 226 427 791 854 1582 6893 13786 48251 96502 352367 704734 2466569 4933138 21494387 39817471 42988774 79634942 150460709 278722297 300921418 557444594 2428865731 4857731462 17002060117 34004120234