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1412200 = 235223307
BaseRepresentation
bin101011000110001101000
32122202011201
411120301220
5330142300
650133544
715001126
oct5306150
92582151
101412200
11885009
125812b4
133a5a2a
1428a916
151cd66a
hex158c68

1412200 has 48 divisors (see below), whose sum is σ = 3437280. Its totient is φ = 538560.

The previous prime is 1412197. The next prime is 1412219. The reversal of 1412200 is 22141.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4447 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (71610).

21412200 is an apocalyptic number.

1412200 is a gapful number since it is divisible by the number (10) 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 1412200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1718640).

1412200 is an abundant number, since it is smaller than the sum of its proper divisors (2025080).

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

1412200 is a wasteful number, since it uses less digits than its factorization.

1412200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1412200 is about 1188.3602147497. The cubic root of 1412200 is about 112.1929073441.

Adding to 1412200 its reverse (22141), we get a palindrome (1434341).

The spelling of 1412200 in words is "one million, four hundred twelve thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 23 25 40 46 50 92 100 115 184 200 230 307 460 575 614 920 1150 1228 1535 2300 2456 3070 4600 6140 7061 7675 12280 14122 15350 28244 30700 35305 56488 61400 70610 141220 176525 282440 353050 706100 1412200