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141804247204 = 22104789338309
BaseRepresentation
bin1000010000010000110…
…0010001100010100100
3111120000120201010121201
42010010030101202210
54310403341402304
6145051033052244
713150020133144
oct2040414214244
9446016633551
10141804247204
1155158889834
1223595b57084
13104ab60b2a9
146c130cc924
153a4e3183a4
hex21043118a4

141804247204 has 12 divisors (see below), whose sum is σ = 248160534300. Its totient is φ = 70901237408.

The previous prime is 141804247201. The next prime is 141804247229. The reversal of 141804247204 is 402742408141.

It can be written as a sum of positive squares in 2 ways, for example, as 63404247204 + 78400000000 = 251802^2 + 280000^2 .

It is not an unprimeable number, because it can be changed into a prime (141804247201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250002 + ... + 588310.

It is an arithmetic number, because the mean of its divisors is an integer number (20680044525).

Almost surely, 2141804247204 is an apocalyptic number.

It is an amenable number.

141804247204 is a deficient number, since it is larger than the sum of its proper divisors (106356287096).

141804247204 is a wasteful number, since it uses less digits than its factorization.

141804247204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443102 (or 443100 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 37.

The spelling of 141804247204 in words is "one hundred forty-one billion, eight hundred four million, two hundred forty-seven thousand, two hundred four".

Divisors: 1 2 4 104789 209578 338309 419156 676618 1353236 35451061801 70902123602 141804247204