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473230831460387 = 71113974873794571
BaseRepresentation
bin110101110011001101010001…
…1100110110010000000100011
32022001120102111022021022111012
41223212122203212302000203
5444011403220323213022
64354251124233211135
7201451541105612210
oct15346324346620043
92261512438238435
10473230831460387
11127871083291170
12450ab37bb60aab
13174096257b53b0
1484c06ccacab07
1539a9c47404de2
hex1ae66a39b2023

473230831460387 has 32 divisors (see below), whose sum is σ = 641937230667264. Its totient is φ = 336876680678400.

The previous prime is 473230831460353. The next prime is 473230831460407. The reversal of 473230831460387 is 783064138032374.

It is a cyclic number.

It is not a de Polignac number, because 473230831460387 - 222 = 473230827266083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473230831466387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2436800189 + ... + 2436994382.

It is an arithmetic number, because the mean of its divisors is an integer number (20060538458352).

Almost surely, 2473230831460387 is an apocalyptic number.

473230831460387 is a deficient number, since it is larger than the sum of its proper divisors (168706399206877).

473230831460387 is a wasteful number, since it uses less digits than its factorization.

473230831460387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873794699.

The product of its (nonzero) digits is 48771072, while the sum is 59.

The spelling of 473230831460387 in words is "four hundred seventy-three trillion, two hundred thirty billion, eight hundred thirty-one million, four hundred sixty thousand, three hundred eighty-seven".

Divisors: 1 7 11 13 77 91 97 143 679 1001 1067 1261 7469 8827 13871 97097 4873794571 34116561997 53611740281 63359329423 375282181967 443515305961 472758073387 696952623653 3309306513709 4878668365571 5200338807257 6145854954031 36402371650799 43020984678217 67604404494341 473230831460387