Search a number
-
+
2230450553401 = 721392271442633
BaseRepresentation
bin100000011101010001001…
…101101000001000111001
321220020011221012220220121
4200131101031220020321
5243020430320202101
64424353240053241
7320100433613500
oct40352115501071
97806157186817
102230450553401
1178aa2420a4a4
12300339464221
1313243b3aa185
1479d50b7d837
153d0448c80a1
hex20751368239

2230450553401 has 24 divisors (see below), whose sum is σ = 2624786004960. Its totient is φ = 1889697886272.

The previous prime is 2230450553351. The next prime is 2230450553413. The reversal of 2230450553401 is 1043550540322.

It is not a de Polignac number, because 2230450553401 - 231 = 2228303069753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2230450523401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 824781 + ... + 2267413.

It is an arithmetic number, because the mean of its divisors is an integer number (109366083540).

Almost surely, 22230450553401 is an apocalyptic number.

It is an amenable number.

2230450553401 is a deficient number, since it is larger than the sum of its proper divisors (394335451559).

2230450553401 is a wasteful number, since it uses less digits than its factorization.

2230450553401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443013 (or 1443006 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 2230450553401 in words is "two trillion, two hundred thirty billion, four hundred fifty million, five hundred fifty-three thousand, four hundred one".

Divisors: 1 7 49 139 227 973 1589 6811 11123 31553 220871 1442633 1546097 10098431 70689017 200525987 327477691 1403681909 2292343837 9825773363 16046406859 45519399049 318635793343 2230450553401