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34514223132 = 22313720994053
BaseRepresentation
bin100000001001001101…
…010100000000011100
310022002100121012100110
4200021031110000130
51031141120120012
623504451330020
72331203025144
oct401115240034
9108070535313
1034514223132
1113701419754
1268328b0910
1333406ab74c
141955bb7924
15d700c673c
hex80935401c

34514223132 has 24 divisors (see below), whose sum is σ = 81121024656. Its totient is φ = 11420764288.

The previous prime is 34514223127. The next prime is 34514223173. The reversal of 34514223132 is 23132241543.

It is a self number, because there is not a number n which added to its sum of digits gives 34514223132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10495383 + ... + 10498670.

It is an arithmetic number, because the mean of its divisors is an integer number (3380042694).

Almost surely, 234514223132 is an apocalyptic number.

It is an amenable number.

34514223132 is an abundant number, since it is smaller than the sum of its proper divisors (46606801524).

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

34514223132 is a wasteful number, since it uses less digits than its factorization.

34514223132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20994197 (or 20994195 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

Adding to 34514223132 its reverse (23132241543), we get a palindrome (57646464675).

The spelling of 34514223132 in words is "thirty-four billion, five hundred fourteen million, two hundred twenty-three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 137 274 411 548 822 1644 20994053 41988106 62982159 83976212 125964318 251928636 2876185261 5752370522 8628555783 11504741044 17257111566 34514223132