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52114800 = 24352137317
BaseRepresentation
bin1100011011001…
…1010101110000
310122001201001210
43012303111300
5101320133200
65101000120
71201653123
oct306632560
9118051053
1052114800
1127465691
1215553040
13aa48b7a
146cc83ba
154896650
hex31b3570

52114800 has 120 divisors (see below), whose sum is σ = 168690096. Its totient is φ = 13752320.

The previous prime is 52114793. The next prime is 52114823. The reversal of 52114800 is 841125.

52114800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164242 + ... + 164558.

Almost surely, 252114800 is an apocalyptic number.

52114800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52114800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84345048).

52114800 is an abundant number, since it is smaller than the sum of its proper divisors (116575296).

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

52114800 is a wasteful number, since it uses less digits than its factorization.

52114800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 52114800 is about 7219.0581103077. The cubic root of 52114800 is about 373.5255883360.

Adding to 52114800 its reverse (841125), we get a palindrome (52955925).

It can be divided in two parts, 5211 and 4800, that added together give a triangular number (10011 = T141).

The spelling of 52114800 in words is "fifty-two million, one hundred fourteen thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 137 150 200 240 274 300 317 400 411 548 600 634 685 822 951 1096 1200 1268 1370 1585 1644 1902 2055 2192 2536 2740 3170 3288 3425 3804 4110 4755 5072 5480 6340 6576 6850 7608 7925 8220 9510 10275 10960 12680 13700 15216 15850 16440 19020 20550 23775 25360 27400 31700 32880 38040 41100 43429 47550 54800 63400 76080 82200 86858 95100 126800 130287 164400 173716 190200 217145 260574 347432 380400 434290 521148 651435 694864 868580 1042296 1085725 1302870 1737160 2084592 2171450 2605740 3257175 3474320 4342900 5211480 6514350 8685800 10422960 13028700 17371600 26057400 52114800