Search a number
-
+
3928482670 = 25756121181
BaseRepresentation
bin1110101000100111…
…1110001101101110
3101010210010121010011
43222021332031232
531021142421140
61445453003434
7166231360150
oct35211761556
911123117104
103928482670
1117365871a2
1291778357a
134a7b71378
14293a58ad0
1517ed49cea
hexea27e36e

3928482670 has 16 divisors (see below), whose sum is σ = 8081450208. Its totient is φ = 1346908320.

The previous prime is 3928482661. The next prime is 3928482673. The reversal of 3928482670 is 762848293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3928482673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28060521 + ... + 28060660.

It is an arithmetic number, because the mean of its divisors is an integer number (505090638).

Almost surely, 23928482670 is an apocalyptic number.

3928482670 is an abundant number, since it is smaller than the sum of its proper divisors (4152967538).

3928482670 is a wasteful number, since it uses less digits than its factorization.

3928482670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56121195.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 3928482670 is about 62677.6090003440. The cubic root of 3928482670 is about 1577.8835452673.

The spelling of 3928482670 in words is "three billion, nine hundred twenty-eight million, four hundred eighty-two thousand, six hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 56121181 112242362 280605905 392848267 561211810 785696534 1964241335 3928482670