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5137970 = 252389251
BaseRepresentation
bin10011100110011000110010
3100200000222012
4103212120302
52303403340
6302042522
761446335
oct23463062
910600865
105137970
11299a262
121879442
1310ab826
1497a61c
156b7565
hex4e6632

5137970 has 32 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 1936000.

The previous prime is 5137963. The next prime is 5137973. The reversal of 5137970 is 797315.

It is not an unprimeable number, because it can be changed into a prime (5137973) 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, 20345 + ... + 20595.

It is an arithmetic number, because the mean of its divisors is an integer number (306180).

Almost surely, 25137970 is an apocalyptic number.

5137970 is a deficient number, since it is larger than the sum of its proper divisors (4659790).

5137970 is a wasteful number, since it uses less digits than its factorization.

5137970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370.

The product of its (nonzero) digits is 6615, while the sum is 32.

The square root of 5137970 is about 2266.7090682309. The cubic root of 5137970 is about 172.5561813783.

The spelling of 5137970 in words is "five million, one hundred thirty-seven thousand, nine hundred seventy".

Divisors: 1 2 5 10 23 46 89 115 178 230 251 445 502 890 1255 2047 2510 4094 5773 10235 11546 20470 22339 28865 44678 57730 111695 223390 513797 1027594 2568985 5137970