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5430371086 = 27387883649
BaseRepresentation
bin1010000111010110…
…01110001100001110
3112000110012102201001
411003223032030032
542110133333321
62254503410514
7251366251450
oct50353161416
915013172631
105430371086
112337337198
121076753a3a
1368707503a
143972d02d0
1521bb18c91
hex143ace30e

5430371086 has 8 divisors (see below), whose sum is σ = 9309207600. Its totient is φ = 2327301888.

The previous prime is 5430371083. The next prime is 5430371099. The reversal of 5430371086 is 6801730345.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430371083) 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, 193941811 + ... + 193941838.

It is an arithmetic number, because the mean of its divisors is an integer number (1163650950).

Almost surely, 25430371086 is an apocalyptic number.

5430371086 is a deficient number, since it is larger than the sum of its proper divisors (3878836514).

5430371086 is a wasteful number, since it uses less digits than its factorization.

5430371086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387883658.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 5430371086 is about 73691.0516005844. The cubic root of 5430371086 is about 1757.6935919436.

The spelling of 5430371086 in words is "five billion, four hundred thirty million, three hundred seventy-one thousand, eighty-six".

Divisors: 1 2 7 14 387883649 775767298 2715185543 5430371086