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5129277 = 31739883
BaseRepresentation
bin10011100100010000111101
3100122121001020
4103210100331
52303114102
6301534353
761412106
oct23442075
910577036
105129277
11299377a
1218743b9
1310a789a
149773ad
156b4bbc
hex4e443d

5129277 has 8 divisors (see below), whose sum is σ = 6879264. Its totient is φ = 3399408.

The previous prime is 5129261. The next prime is 5129279. The reversal of 5129277 is 7729215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5129277 - 24 = 5129261 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5129279) 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 7 ways as a sum of consecutive naturals, for example, 4423 + ... + 5460.

It is an arithmetic number, because the mean of its divisors is an integer number (859908).

Almost surely, 25129277 is an apocalyptic number.

It is an amenable number.

5129277 is a deficient number, since it is larger than the sum of its proper divisors (1749987).

5129277 is a wasteful number, since it uses less digits than its factorization.

5129277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10059.

The product of its digits is 8820, while the sum is 33.

The square root of 5129277 is about 2264.7907188083. The cubic root of 5129277 is about 172.4588097409.

The spelling of 5129277 in words is "five million, one hundred twenty-nine thousand, two hundred seventy-seven".

Divisors: 1 3 173 519 9883 29649 1709759 5129277