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8193414859260 = 2235136556914321
BaseRepresentation
bin111011100111010110110…
…0101010000100111111100
31002000021122011120021111020
41313032231211100213330
52033220103200444020
625232000335424140
71503645313124211
oct167165545204774
932007564507436
108193414859260
1126798980a4764
12b03b32085050
13475835852247
142047c5d55b08
15e31e221bc40
hex773ad9509fc

8193414859260 has 24 divisors (see below), whose sum is σ = 22941561606096. Its totient is φ = 2184910629120.

The previous prime is 8193414859243. The next prime is 8193414859261. The reversal of 8193414859260 is 629584143918.

It is a Harshad number since it is a multiple of its sum of digits (60), and also a Moran number because the ratio is a prime number: 136556914321 = 8193414859260 / (8 + 1 + 9 + 3 + 4 + 1 + 4 + 8 + 5 + 9 + 2 + 6 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 8193414859194 and 8193414859203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8193414859261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68278457101 + ... + 68278457220.

It is an arithmetic number, because the mean of its divisors is an integer number (955898400254).

Almost surely, 28193414859260 is an apocalyptic number.

It is an amenable number.

8193414859260 is an abundant number, since it is smaller than the sum of its proper divisors (14748146746836).

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

8193414859260 is a wasteful number, since it uses less digits than its factorization.

8193414859260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136556914333 (or 136556914331 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 60.

The spelling of 8193414859260 in words is "eight trillion, one hundred ninety-three billion, four hundred fourteen million, eight hundred fifty-nine thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 136556914321 273113828642 409670742963 546227657284 682784571605 819341485926 1365569143210 1638682971852 2048353714815 2731138286420 4096707429630 8193414859260