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5431142035 = 511971018021
BaseRepresentation
bin1010000111011100…
…01010011010010011
3112000111122121020201
411003232022122103
542110333021120
62254532120031
7251405642224
oct50356123223
915014577221
105431142035
112337813440
121076a66017
13687284c17
1439745124b
1521bc1c40a
hex143b8a693

5431142035 has 16 divisors (see below), whose sum is σ = 7183163232. Its totient is φ = 3909196800.

The previous prime is 5431141987. The next prime is 5431142113. The reversal of 5431142035 is 5302411345.

It is not a de Polignac number, because 5431142035 - 29 = 5431141523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5431141994 and 5431142012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503676 + ... + 514345.

It is an arithmetic number, because the mean of its divisors is an integer number (448947702).

Almost surely, 25431142035 is an apocalyptic number.

5431142035 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5431142035 is a deficient number, since it is larger than the sum of its proper divisors (1752021197).

5431142035 is a wasteful number, since it uses less digits than its factorization.

5431142035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018134.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5431142035 is about 73696.2823689228. The cubic root of 5431142035 is about 1757.7767678428.

The spelling of 5431142035 in words is "five billion, four hundred thirty-one million, one hundred forty-two thousand, thirty-five".

Divisors: 1 5 11 55 97 485 1067 5335 1018021 5090105 11198231 55991155 98748037 493740185 1086228407 5431142035