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5126527 = 72104623
BaseRepresentation
bin10011100011100101111111
3100122110021101
4103203211333
52303022102
6301513531
761401100
oct23434577
910573241
105126527
1129916aa
1218728a7
1310a6563
149763a7
156b3e87
hex4e397f

5126527 has 6 divisors (see below), whose sum is σ = 5963568. Its totient is φ = 4394124.

The previous prime is 5126497. The next prime is 5126543. The reversal of 5126527 is 7256215.

It is not a de Polignac number, because 5126527 - 211 = 5124479 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5126495 and 5126504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126557) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52263 + ... + 52360.

It is an arithmetic number, because the mean of its divisors is an integer number (993928).

Almost surely, 25126527 is an apocalyptic number.

5126527 is a deficient number, since it is larger than the sum of its proper divisors (837041).

5126527 is a wasteful number, since it uses less digits than its factorization.

5126527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104637 (or 104630 counting only the distinct ones).

The product of its digits is 4200, while the sum is 28.

The square root of 5126527 is about 2264.1835172971. The cubic root of 5126527 is about 172.4279836610.

The spelling of 5126527 in words is "five million, one hundred twenty-six thousand, five hundred twenty-seven".

Divisors: 1 7 49 104623 732361 5126527