Search a number
-
+
141020303226 = 231110121155161
BaseRepresentation
bin1000001101010101110…
…1110000111101111010
3111110222221120122122120
42003111131300331322
54302302144200401
6144441150302110
713121420541165
oct2032535607572
9443887518576
10141020303226
1154896315050
12233b74b7936
13103b508a60a
146b7ad42adc
153a055b3836
hex20d5770f7a

141020303226 has 32 divisors (see below), whose sum is σ = 310727019456. Its totient is φ = 42310320000.

The previous prime is 141020303219. The next prime is 141020303227. The reversal of 141020303226 is 622303020141.

It is a junction number, because it is equal to n+sod(n) for n = 141020303196 and 141020303205.

It is not an unprimeable number, because it can be changed into a prime (141020303227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10570915 + ... + 10584246.

It is an arithmetic number, because the mean of its divisors is an integer number (9710219358).

Almost surely, 2141020303226 is an apocalyptic number.

141020303226 is an abundant number, since it is smaller than the sum of its proper divisors (169706716230).

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

141020303226 is a wasteful number, since it uses less digits than its factorization.

141020303226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21155278.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 141020303226 its reverse (622303020141), we get a palindrome (763323323367).

The spelling of 141020303226 in words is "one hundred forty-one billion, twenty million, three hundred three thousand, two hundred twenty-six".

Divisors: 1 2 3 6 11 22 33 66 101 202 303 606 1111 2222 3333 6666 21155161 42310322 63465483 126930966 232706771 465413542 698120313 1396240626 2136671261 4273342522 6410013783 12820027566 23503383871 47006767742 70510151613 141020303226