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34872576223 = 571160937957
BaseRepresentation
bin100000011110100100…
…010100100011011111
310100000022220102101011
4200132210110203133
51032404334414343
624004212200051
72343114002302
oct403644244337
9110008812334
1034872576223
1113875729731
126912909027
1333999ca9b4
14198b61ab39
15d917b029d
hex81e9148df

34872576223 has 8 divisors (see below), whose sum is σ = 34956281360. Its totient is φ = 34788951360.

The previous prime is 34872576173. The next prime is 34872576239. The reversal of 34872576223 is 32267527843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34872576223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34872576283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 899761 + ... + 937717.

It is an arithmetic number, because the mean of its divisors is an integer number (4369535170).

Almost surely, 234872576223 is an apocalyptic number.

34872576223 is a deficient number, since it is larger than the sum of its proper divisors (83705137).

34872576223 is a wasteful number, since it uses less digits than its factorization.

34872576223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40137.

The product of its digits is 3386880, while the sum is 49.

The spelling of 34872576223 in words is "thirty-four billion, eight hundred seventy-two million, five hundred seventy-six thousand, two hundred twenty-three".

Divisors: 1 571 1609 37957 918739 21673447 61072813 34872576223