Search a number
-
+
11170070200 = 235255850351
BaseRepresentation
bin10100110011100100…
…11011111010111000
31001211110110100200201
422121302123322320
5140334014221300
65044221211544
7543543013222
oct123162337270
931743410621
1011170070200
114812239083
1221b8a00bb4
1310902328c3
1477d701412
1545598566a
hex299c9beb8

11170070200 has 24 divisors (see below), whose sum is σ = 25970413680. Its totient is φ = 4468028000.

The previous prime is 11170070179. The next prime is 11170070207. The reversal of 11170070200 is 207007111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11170070207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27924976 + ... + 27925375.

It is an arithmetic number, because the mean of its divisors is an integer number (1082100570).

Almost surely, 211170070200 is an apocalyptic number.

11170070200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11170070200 is an abundant number, since it is smaller than the sum of its proper divisors (14800343480).

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

11170070200 is a wasteful number, since it uses less digits than its factorization.

11170070200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55850367 (or 55850358 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 19.

Adding to 11170070200 its reverse (207007111), we get a palindrome (11377077311).

The spelling of 11170070200 in words is "eleven billion, one hundred seventy million, seventy thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 55850351 111700702 223401404 279251755 446802808 558503510 1117007020 1396258775 2234014040 2792517550 5585035100 11170070200