Search a number
-
+
10620200 = 235253101
BaseRepresentation
bin101000100000…
…110100101000
3201222120011202
4220200310220
510204321300
61015343332
7156161453
oct50406450
921876152
1010620200
115aa4128
123681b48
13227ac56
1415a649a
15debad5
hexa20d28

10620200 has 24 divisors (see below), whose sum is σ = 24692430. Its totient is φ = 4248000.

The previous prime is 10620199. The next prime is 10620241. The reversal of 10620200 is 202601.

It can be written as a sum of positive squares in 3 ways, for example, as 9449476 + 1170724 = 3074^2 + 1082^2 .

It is a super-2 number, since 2×106202002 = 225577296080000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26351 + ... + 26750.

Almost surely, 210620200 is an apocalyptic number.

10620200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10620200 is an abundant number, since it is smaller than the sum of its proper divisors (14072230).

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

10620200 is a wasteful number, since it uses less digits than its factorization.

10620200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53117 (or 53108 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10620200 is about 3258.8648330362. The cubic root of 10620200 is about 219.8083730803.

Adding to 10620200 its reverse (202601), we get a palindrome (10822801).

The spelling of 10620200 in words is "ten million, six hundred twenty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 53101 106202 212404 265505 424808 531010 1062020 1327525 2124040 2655050 5310100 10620200