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143126710134 = 2348748982447
BaseRepresentation
bin1000010101001100000…
…1000100011101110110
3111200102202011012201020
42011103001010131312
54321110414211014
6145430154042010
713224545651202
oct2052301043566
9450382135636
10143126710134
1155777329801
12238a4a19306
131065c5ac735
146cda9b9b02
153aca4941a9
hex2153044776

143126710134 has 16 divisors (see below), whose sum is σ = 286841215488. Its totient is φ = 47610937512.

The previous prime is 143126710123. The next prime is 143126710151. The reversal of 143126710134 is 431017621341.

It is a junction number, because it is equal to n+sod(n) for n = 143126710095 and 143126710104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24488302 + ... + 24494145.

It is an arithmetic number, because the mean of its divisors is an integer number (17927575968).

Almost surely, 2143126710134 is an apocalyptic number.

143126710134 is an abundant number, since it is smaller than the sum of its proper divisors (143714505354).

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

143126710134 is a wasteful number, since it uses less digits than its factorization.

143126710134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48982939.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 143126710134 in words is "one hundred forty-three billion, one hundred twenty-six million, seven hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 3 6 487 974 1461 2922 48982447 97964894 146947341 293894682 23854451689 47708903378 71563355067 143126710134