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34140110412 = 2237014058501
BaseRepresentation
bin11111110010111010…
…001011111001001100
310021010021122022011210
4133302322023321030
51024404332013122
623403405014420
72316011102412
oct376272137114
9107107568153
1034140110412
111352a225291
126749554410
1332b1032185
14191c2312b2
15d4c32840c
hex7f2e8be4c

34140110412 has 24 divisors (see below), whose sum is σ = 79773915312. Its totient is φ = 11363800000.

The previous prime is 34140110351. The next prime is 34140110489. The reversal of 34140110412 is 21401104143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2020839 + ... + 2037662.

It is an arithmetic number, because the mean of its divisors is an integer number (3323913138).

Almost surely, 234140110412 is an apocalyptic number.

It is an amenable number.

34140110412 is an abundant number, since it is smaller than the sum of its proper divisors (45633804900).

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

34140110412 is a wasteful number, since it uses less digits than its factorization.

34140110412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4059209 (or 4059207 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 34140110412 its reverse (21401104143), we get a palindrome (55541214555).

The spelling of 34140110412 in words is "thirty-four billion, one hundred forty million, one hundred ten thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 701 1402 2103 2804 4206 8412 4058501 8117002 12175503 16234004 24351006 48702012 2845009201 5690018402 8535027603 11380036804 17070055206 34140110412