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34540541432 = 239744511007
BaseRepresentation
bin100000001010110001…
…101101010111111000
310022011012010022021022
4200022301231113320
51031214334311212
623511231402012
72331642520655
oct401261552770
9108135108238
1034540541432
1113715265011
12683b683308
133345c949c7
1419594a8c2c
15d72574772
hex80ac6d5f8

34540541432 has 16 divisors (see below), whose sum is σ = 65431181760. Its totient is φ = 17092226304.

The previous prime is 34540541417. The next prime is 34540541473. The reversal of 34540541432 is 23414504543.

It is a super-2 number, since 2×345405414322 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34540541392 and 34540541401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22254728 + ... + 22256279.

It is an arithmetic number, because the mean of its divisors is an integer number (4089448860).

Almost surely, 234540541432 is an apocalyptic number.

It is an amenable number.

34540541432 is a deficient number, since it is larger than the sum of its proper divisors (30890640328).

34540541432 is a wasteful number, since it uses less digits than its factorization.

34540541432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44511110 (or 44511106 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 34540541432 in words is "thirty-four billion, five hundred forty million, five hundred forty-one thousand, four hundred thirty-two".

Divisors: 1 2 4 8 97 194 388 776 44511007 89022014 178044028 356088056 4317567679 8635135358 17270270716 34540541432