Search a number
-
+
3164384055 = 35731972161
BaseRepresentation
bin1011110010011100…
…1010101100110111
322011112100100212110
42330213022230313
522440040242210
61241555422103
7141262551330
oct27447125467
98145310773
103164384055
111384237638
127438b4933
133b577b601
14220397287
15137c15420
hexbc9cab37

3164384055 has 32 divisors (see below), whose sum is σ = 5972963328. Its totient is φ = 1399910400.

The previous prime is 3164383987. The next prime is 3164384099. The reversal of 3164384055 is 5504834613.

It is not a de Polignac number, because 3164384055 - 28 = 3164383799 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 482826 + ... + 489335.

It is an arithmetic number, because the mean of its divisors is an integer number (186655104).

Almost surely, 23164384055 is an apocalyptic number.

3164384055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3164384055 is a deficient number, since it is larger than the sum of its proper divisors (2808579273).

3164384055 is a wasteful number, since it uses less digits than its factorization.

3164384055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972207.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 3164384055 is about 56252.8581940509. The cubic root of 3164384055 is about 1468.1250959123.

The spelling of 3164384055 in words is "three billion, one hundred sixty-four million, three hundred eighty-four thousand, fifty-five".

Divisors: 1 3 5 7 15 21 31 35 93 105 155 217 465 651 1085 3255 972161 2916483 4860805 6805127 14582415 20415381 30136991 34025635 90410973 102076905 150684955 210958937 452054865 632876811 1054794685 3164384055