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141243143304 = 23353111040207
BaseRepresentation
bin1000001110001010111…
…1110101010010001000
3111111120110220002202210
42003202233311102020
54303231221041204
6144515230425120
713130064623544
oct2034257652210
9444513802683
10141243143304
11549a00880aa
122345a0621a0
131041c2b0953
146b9c78ca24
153a19e30389
hex20e2bf5488

141243143304 has 32 divisors (see below), whose sum is σ = 359770273920. Its totient is φ = 46192725696.

The previous prime is 141243143191. The next prime is 141243143317. The reversal of 141243143304 is 403341342141.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 55518832 + ... + 55521375.

It is an arithmetic number, because the mean of its divisors is an integer number (11242821060).

Almost surely, 2141243143304 is an apocalyptic number.

It is an amenable number.

141243143304 is an abundant number, since it is smaller than the sum of its proper divisors (218527130616).

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

141243143304 is a wasteful number, since it uses less digits than its factorization.

141243143304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111040269 (or 111040265 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 141243143304 its reverse (403341342141), we get a palindrome (544584485445).

The spelling of 141243143304 in words is "one hundred forty-one billion, two hundred forty-three million, one hundred forty-three thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 24 53 106 159 212 318 424 636 1272 111040207 222080414 333120621 444160828 666241242 888321656 1332482484 2664964968 5885130971 11770261942 17655392913 23540523884 35310785826 47081047768 70621571652 141243143304