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52826105 = 510565221
BaseRepresentation
bin1100100110000…
…0111111111001
310200101211210102
43021200333321
5102010413410
65124125145
71211004653
oct311407771
9120354712
1052826105
1127901042
12158367b5
13ac37867
1470316d3
1549872a5
hex3260ff9

52826105 has 4 divisors (see below), whose sum is σ = 63391332. Its totient is φ = 42260880.

The previous prime is 52826051. The next prime is 52826159. The reversal of 52826105 is 50162825.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52826051) and next prime (52826159).

It can be written as a sum of positive squares in 2 ways, for example, as 34916281 + 17909824 = 5909^2 + 4232^2 .

It is not a de Polignac number, because 52826105 - 218 = 52563961 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5282606 + ... + 5282615.

It is an arithmetic number, because the mean of its divisors is an integer number (15847833).

Almost surely, 252826105 is an apocalyptic number.

It is an amenable number.

52826105 is a deficient number, since it is larger than the sum of its proper divisors (10565227).

52826105 is a wasteful number, since it uses less digits than its factorization.

52826105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10565226.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 52826105 is about 7268.1569190545. The cubic root of 52826105 is about 375.2173081222.

The spelling of 52826105 in words is "fifty-two million, eight hundred twenty-six thousand, one hundred five".

Divisors: 1 5 10565221 52826105