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10200288 = 253743353
BaseRepresentation
bin100110111010…
…010011100000
3201012020011110
4212322103200
510102402123
61002343320
7152462310
oct46722340
921166143
1010200288
11583769a
1234bab40
132161a97
1414d7440
15d67493
hex9ba4e0

10200288 has 96 divisors (see below), whose sum is σ = 31401216. Its totient is φ = 2838528.

The previous prime is 10200287. The next prime is 10200301. The reversal of 10200288 is 88200201.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200287) by changing a digit.

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, 28720 + ... + 29072.

It is an arithmetic number, because the mean of its divisors is an integer number (327096).

Almost surely, 210200288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10200288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15700608).

10200288 is an abundant number, since it is smaller than the sum of its proper divisors (21200928).

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

10200288 is a wasteful number, since it uses less digits than its factorization.

10200288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 10200288 is about 3193.7889723650. The cubic root of 10200288 is about 216.8723296379.

Adding to 10200288 its reverse (88200201), we get a palindrome (98400489).

The spelling of 10200288 in words is "ten million, two hundred thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 43 48 56 84 86 96 112 129 168 172 224 258 301 336 344 353 516 602 672 688 706 903 1032 1059 1204 1376 1412 1806 2064 2118 2408 2471 2824 3612 4128 4236 4816 4942 5648 7224 7413 8472 9632 9884 11296 14448 14826 15179 16944 19768 28896 29652 30358 33888 39536 45537 59304 60716 79072 91074 106253 118608 121432 182148 212506 237216 242864 318759 364296 425012 485728 637518 728592 850024 1275036 1457184 1700048 2550072 3400096 5100144 10200288