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2053200 = 243522959
BaseRepresentation
bin111110101010001010000
310212022110110
413311101100
51011200300
6112001320
723311002
oct7652120
93768413
102053200
111182666
12830240
1356b716
143b6372
152a8550
hex1f5450

2053200 has 120 divisors (see below), whose sum is σ = 6919200. Its totient is φ = 519680.

The previous prime is 2053189. The next prime is 2053201. The reversal of 2053200 is 23502.

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

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34771 + ... + 34829.

It is an arithmetic number, because the mean of its divisors is an integer number (57660).

22053200 is an apocalyptic number.

2053200 is a gapful number since it is divisible by the number (20) 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 2053200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3459600).

2053200 is an abundant number, since it is smaller than the sum of its proper divisors (4866000).

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

2053200 is a wasteful number, since it uses less digits than its factorization.

2053200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 2053200 is about 1432.8991590478. The cubic root of 2053200 is about 127.0994735987.

Adding to 2053200 its reverse (23502), we get a palindrome (2076702).

The spelling of 2053200 in words is "two million, fifty-three thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 29 30 40 48 50 58 59 60 75 80 87 100 116 118 120 145 150 174 177 200 232 236 240 290 295 300 348 354 400 435 464 472 580 590 600 696 708 725 870 885 944 1160 1180 1200 1392 1416 1450 1475 1711 1740 1770 2175 2320 2360 2832 2900 2950 3422 3480 3540 4350 4425 4720 5133 5800 5900 6844 6960 7080 8555 8700 8850 10266 11600 11800 13688 14160 17110 17400 17700 20532 23600 25665 27376 34220 34800 35400 41064 42775 51330 68440 70800 82128 85550 102660 128325 136880 171100 205320 256650 342200 410640 513300 684400 1026600 2053200