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5117170 = 251731971
BaseRepresentation
bin10011100001010011110010
3100121222102211
4103201103302
52302222140
6301402334
761331602
oct23412362
910558384
105117170
112985673
1218693aa
1310a2216
14972c02
156b12ea
hex4e14f2

5117170 has 32 divisors (see below), whose sum is σ = 10077696. Its totient is φ = 1862400.

The previous prime is 5117149. The next prime is 5117173. The reversal of 5117170 is 717115.

It is not an unprimeable number, because it can be changed into a prime (5117173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4785 + ... + 5755.

It is an arithmetic number, because the mean of its divisors is an integer number (314928).

Almost surely, 25117170 is an apocalyptic number.

5117170 is a deficient number, since it is larger than the sum of its proper divisors (4960526).

5117170 is a wasteful number, since it uses less digits than its factorization.

5117170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026.

The product of its (nonzero) digits is 245, while the sum is 22.

The square root of 5117170 is about 2262.1162658007. The cubic root of 5117170 is about 172.3230138803.

The spelling of 5117170 in words is "five million, one hundred seventeen thousand, one hundred seventy".

Divisors: 1 2 5 10 17 31 34 62 85 155 170 310 527 971 1054 1942 2635 4855 5270 9710 16507 30101 33014 60202 82535 150505 165070 301010 511717 1023434 2558585 5117170