Search a number
-
+
6228405101 = 37373451301
BaseRepresentation
bin1011100110011110…
…11110101101101101
3121002001211202120102
411303033132231231
5100223432430401
62510012200445
7310226366312
oct56317365555
917061752512
106228405101
112706854a36
121259a69125
137834ba109
144312a6d09
15266c0356b
hex1733deb6d

6228405101 has 8 divisors (see below), whose sum is σ = 6413904024. Its totient is φ = 6043809600.

The previous prime is 6228405091. The next prime is 6228405193. The reversal of 6228405101 is 1015048226.

6228405101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4189972900 + 2038432201 = 64730^2 + 45149^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6228405101 - 230 = 5154663277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6228405401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211850 + ... + 239451.

It is an arithmetic number, because the mean of its divisors is an integer number (801738003).

Almost surely, 26228405101 is an apocalyptic number.

It is an amenable number.

6228405101 is a deficient number, since it is larger than the sum of its proper divisors (185498923).

6228405101 is a wasteful number, since it uses less digits than its factorization.

6228405101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451711.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 6228405101 is about 78920.2451909521. The cubic root of 6228405101 is about 1839.8918002105.

The spelling of 6228405101 in words is "six billion, two hundred twenty-eight million, four hundred five thousand, one hundred one".

Divisors: 1 37 373 13801 451301 16698137 168335273 6228405101