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52934620 = 2254396029
BaseRepresentation
bin1100100111101…
…1011111011100
310200121100122111
43021323133130
5102022401440
65130323404
71211636224
oct311733734
9120540574
1052934620
1127975622
1215889564
13ac7507b
14705d084
1549a94ea
hex327b7dc

52934620 has 24 divisors (see below), whose sum is σ = 111434400. Its totient is φ = 21122112.

The previous prime is 52934579. The next prime is 52934647. The reversal of 52934620 is 2643925.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5766 + ... + 11794.

It is an arithmetic number, because the mean of its divisors is an integer number (4643100).

Almost surely, 252934620 is an apocalyptic number.

It is an amenable number.

52934620 is an abundant number, since it is smaller than the sum of its proper divisors (58499780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52934620 is a wasteful number, since it uses less digits than its factorization.

52934620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6477 (or 6475 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 52934620 is about 7275.6181867935. The cubic root of 52934620 is about 375.4740552865.

The spelling of 52934620 in words is "fifty-two million, nine hundred thirty-four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 439 878 1756 2195 4390 6029 8780 12058 24116 30145 60290 120580 2646731 5293462 10586924 13233655 26467310 52934620