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52106734 = 2171532551
BaseRepresentation
bin1100011011000…
…1010111101110
310122001022000001
43012301113232
5101314403414
65100454514
71201620451
oct306612756
9118038001
1052106734
112745a619
121554a43a
13aa452b4
146cc5498
154894074
hex31b15ee

52106734 has 8 divisors (see below), whose sum is σ = 82757808. Its totient is φ = 24520800.

The previous prime is 52106731. The next prime is 52106783. The reversal of 52106734 is 43760125.

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

It is a super-2 number, since 2×521067342 = 5430223456293512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52106731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766242 + ... + 766309.

It is an arithmetic number, because the mean of its divisors is an integer number (10344726).

Almost surely, 252106734 is an apocalyptic number.

52106734 is a deficient number, since it is larger than the sum of its proper divisors (30651074).

52106734 is a wasteful number, since it uses less digits than its factorization.

52106734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532570.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52106734 is about 7218.4994285516. The cubic root of 52106734 is about 373.5063166969.

Adding to 52106734 its reverse (43760125), we get a palindrome (95866859).

The spelling of 52106734 in words is "fifty-two million, one hundred six thousand, seven hundred thirty-four".

Divisors: 1 2 17 34 1532551 3065102 26053367 52106734