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493875011710398 = 23315350098905631
BaseRepresentation
bin111000001001011010011110…
…0101000101110110110111110
32101202122222201201112010010010
41300102310330220232312332
51004213122010444213043
64510215014225524050
7206012202122465553
oct16022647450566676
92352588651463103
10493875011710398
111334002418a750a
12474843521a3626
13182762a185b1a6
1489d596ca30a2a
153c16c50abd133
hex1c12d3ca2edbe

493875011710398 has 32 divisors (see below), whose sum is σ = 1038850907185152. Its totient is φ = 156308585565600.

The previous prime is 493875011710387. The next prime is 493875011710463. The reversal of 493875011710398 is 893017110578394.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25049442958 + ... + 25049462673.

It is an arithmetic number, because the mean of its divisors is an integer number (32464090849536).

Almost surely, 2493875011710398 is an apocalyptic number.

493875011710398 is an abundant number, since it is smaller than the sum of its proper divisors (544975895474754).

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

493875011710398 is a wasteful number, since it uses less digits than its factorization.

493875011710398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50098905720.

The product of its (nonzero) digits is 45722880, while the sum is 66.

The spelling of 493875011710398 in words is "four hundred ninety-three trillion, eight hundred seventy-five billion, eleven million, seven hundred ten thousand, three hundred ninety-eight".

Divisors: 1 2 3 6 31 53 62 93 106 159 186 318 1643 3286 4929 9858 50098905631 100197811262 150296716893 300593433786 1553066074561 2655241998443 3106132149122 4659198223683 5310483996886 7965725995329 9318396447366 15931451990658 82312501951733 164625003903466 246937505855199 493875011710398