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52983060 = 22351367927
BaseRepresentation
bin1100101000011…
…1010100010100
310200200211002120
43022013110110
5102030424220
65131335540
71212230364
oct312072424
9120624076
1052983060
11279a8a59
12158b15b0
13ac91130
1470729a4
1549b8a40
hex3287514

52983060 has 48 divisors (see below), whose sum is σ = 159766656. Its totient is φ = 13041792.

The previous prime is 52983041. The next prime is 52983089. The reversal of 52983060 is 6038925.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 33184 + ... + 34743.

It is an arithmetic number, because the mean of its divisors is an integer number (3328472).

Almost surely, 252983060 is an apocalyptic number.

It is an amenable number.

52983060 is an abundant number, since it is smaller than the sum of its proper divisors (106783596).

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

52983060 is a wasteful number, since it uses less digits than its factorization.

52983060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67952 (or 67950 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 52983060 is about 7278.9463523233. The cubic root of 52983060 is about 375.5885513584.

The spelling of 52983060 in words is "fifty-two million, nine hundred eighty-three thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 67927 135854 203781 271708 339635 407562 679270 815124 883051 1018905 1358540 1766102 2037810 2649153 3532204 4075620 4415255 5298306 8830510 10596612 13245765 17661020 26491530 52983060