Search a number
-
+
182059968100 = 22521820599681
BaseRepresentation
bin1010100110001110011…
…1101010011001100100
3122101221001221122020111
42221203213222121210
510440324322434400
6215345344542404
716103421124003
oct2514347523144
9571831848214
10182059968100
117023611875a
122b34b621a04
131422565719a
148b51624c3a
154b084b43ba
hex2a639ea664

182059968100 has 18 divisors (see below), whose sum is σ = 395070130994. Its totient is φ = 72823987200.

The previous prime is 182059968047. The next prime is 182059968109. The reversal of 182059968100 is 1869950281.

182059968100 is digitally balanced in base 2, 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 3 ways, for example, as 154306084 + 181905662016 = 12422^2 + 426504^2 .

It is a super-2 number, since 2×1820599681002 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (182059968109) 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, 910299741 + ... + 910299940.

Almost surely, 2182059968100 is an apocalyptic number.

182059968100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

182059968100 is an abundant number, since it is smaller than the sum of its proper divisors (213010162894).

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

182059968100 is a wasteful number, since it uses less digits than its factorization.

182059968100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820599695 (or 1820599688 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 49.

The spelling of 182059968100 in words is "one hundred eighty-two billion, fifty-nine million, nine hundred sixty-eight thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1820599681 3641199362 7282398724 9102998405 18205996810 36411993620 45514992025 91029984050 182059968100