Search a number
-
+
18200929110010 = 251820092911001
BaseRepresentation
bin1000010001101101110111…
…11010100000011111111010
32101102222210001012000111221
410020312323322200133322
54341201000323010020
6102413220313142254
73555654663540223
oct410667372403772
971388701160457
1018200929110010
115887a74a92569
12205b5663ba98a
13a204566b808a
1446cd0302624a
152186abba96aa
hex108dbbea07fa

18200929110010 has 8 divisors (see below), whose sum is σ = 32761672398036. Its totient is φ = 7280371644000.

The previous prime is 18200929109969. The next prime is 18200929110047. The reversal of 18200929110010 is 1001192900281.

It can be written as a sum of positive squares in 2 ways, for example, as 18087354043929 + 113575066081 = 4252923^2 + 337009^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910046455491 + ... + 910046455510.

Almost surely, 218200929110010 is an apocalyptic number.

18200929110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18200929110010 is a deficient number, since it is larger than the sum of its proper divisors (14560743288026).

18200929110010 is a wasteful number, since it uses less digits than its factorization.

18200929110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820092911008.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 18200929110010 in words is "eighteen trillion, two hundred billion, nine hundred twenty-nine million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 1820092911001 3640185822002 9100464555005 18200929110010