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143028600143 = 11131000200001
BaseRepresentation
bin1000010100110100101…
…0110011110101001111
3111200011220112201002212
42011031022303311033
54320410310201033
6145412331141035
713222245020222
oct2051512636517
9450156481085
10143028600143
1155726a09270
1223877ba477b
131064517b2a0
146ccb95b5b9
153ac1a64748
hex214d2b3d4f

143028600143 has 8 divisors (see below), whose sum is σ = 168033600336. Its totient is φ = 120024000000.

The previous prime is 143028600133. The next prime is 143028600199. The reversal of 143028600143 is 341006820341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143028600143 - 224 = 143011822927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143028600133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500099858 + ... + 500100143.

It is an arithmetic number, because the mean of its divisors is an integer number (21004200042).

Almost surely, 2143028600143 is an apocalyptic number.

143028600143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

143028600143 is a deficient number, since it is larger than the sum of its proper divisors (25005000193).

143028600143 is a wasteful number, since it uses less digits than its factorization.

143028600143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000200025.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 143028600143 in words is "one hundred forty-three billion, twenty-eight million, six hundred thousand, one hundred forty-three".

Divisors: 1 11 13 143 1000200001 11002200011 13002600013 143028600143