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5117015470038 = 2379127307276883
BaseRepresentation
bin100101001110110010111…
…1000111010111111010110
3200010011220121100220110220
41022131211320322333112
51132314121430020123
614514420252055210
71035456261563043
oct112354570727726
920104817326426
105117015470038
1116a312891809a
126a7866164506
132b16bcb52674
141399445921ca
158d18a68bce3
hex4a765e3afd6

5117015470038 has 64 divisors (see below), whose sum is σ = 10479239823360. Its totient is φ = 1665372133152.

The previous prime is 5117015470037. The next prime is 5117015470081. The reversal of 5117015470038 is 8300745107115.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5117015470037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18342345 + ... + 18619227.

It is an arithmetic number, because the mean of its divisors is an integer number (163738122240).

Almost surely, 25117015470038 is an apocalyptic number.

5117015470038 is an abundant number, since it is smaller than the sum of its proper divisors (5362224353322).

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

5117015470038 is a wasteful number, since it uses less digits than its factorization.

5117015470038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277401.

The product of its (nonzero) digits is 117600, while the sum is 42.

The spelling of 5117015470038 in words is "five trillion, one hundred seventeen billion, fifteen million, four hundred seventy thousand, thirty-eight".

Divisors: 1 2 3 6 79 127 158 237 254 307 381 474 614 762 921 1842 10033 20066 24253 30099 38989 48506 60198 72759 77978 116967 145518 233934 276883 553766 830649 1661298 3080131 6160262 9240393 18480786 21873757 35164141 43747514 65621271 70328282 85003081 105492423 131242542 170006162 210984846 255009243 510018486 2777967139 5555934278 6715243399 8333901417 10795391287 13430486798 16667802834 20145730197 21590782574 32386173861 40291460394 64772347722 852835911673 1705671823346 2558507735019 5117015470038