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141014313128 = 23131355906857
BaseRepresentation
bin1000001101010100011…
…0111010100010101000
3111110222112022022210002
42003111012322202220
54302244131010003
6144440414042132
713121315612303
oct2032506724250
9443875268702
10141014313128
11548929a3657
12233b54a9348
13103b3a70c90
146b7a223b3a
153a04ccda88
hex20d51ba8a8

141014313128 has 16 divisors (see below), whose sum is σ = 284740440180. Its totient is φ = 65083529088.

The previous prime is 141014313127. The next prime is 141014313137. The reversal of 141014313128 is 821313410141.

It can be written as a sum of positive squares in 2 ways, for example, as 106849226884 + 34165086244 = 326878^2 + 184838^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141014313128.

It is not an unprimeable number, because it can be changed into a prime (141014313127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677953325 + ... + 677953532.

Almost surely, 2141014313128 is an apocalyptic number.

It is an amenable number.

141014313128 is an abundant number, since it is smaller than the sum of its proper divisors (143726127052).

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

141014313128 is a wasteful number, since it uses less digits than its factorization.

141014313128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355906876 (or 1355906872 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 141014313128 its reverse (821313410141), we get a palindrome (962327723269).

The spelling of 141014313128 in words is "one hundred forty-one billion, fourteen million, three hundred thirteen thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 13 26 52 104 1355906857 2711813714 5423627428 10847254856 17626789141 35253578282 70507156564 141014313128