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6307689023 = 22328285601
BaseRepresentation
bin1011101111111011…
…11011001000111111
3121021121000210122222
411313331323020333
5100404232022043
62521523355555
7312211320626
oct56775731077
917247023588
106307689023
112747587139
121280522bbb
13796a5958c
1443ba246bd
1526db64d68
hex177f7b23f

6307689023 has 4 divisors (see below), whose sum is σ = 6335974848. Its totient is φ = 6279403200.

The previous prime is 6307689007. The next prime is 6307689029. The reversal of 6307689023 is 3209867036.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6307689023 - 24 = 6307689007 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 (6307689029) 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, 14142578 + ... + 14143023.

It is an arithmetic number, because the mean of its divisors is an integer number (1583993712).

Almost surely, 26307689023 is an apocalyptic number.

6307689023 is a deficient number, since it is larger than the sum of its proper divisors (28285825).

6307689023 is a wasteful number, since it uses less digits than its factorization.

6307689023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28285824.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 6307689023 is about 79420.9608541725. The cubic root of 6307689023 is about 1847.6658190498.

The spelling of 6307689023 in words is "six billion, three hundred seven million, six hundred eighty-nine thousand, twenty-three".

Divisors: 1 223 28285601 6307689023