164015904 (number)

164015904 is an even 9-digits composite number following 164015903 and preceding 164015905. In scientific notation, it is written as 1.64015904 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 47803392 positive integers (up to 164015904) that are relatively prime to 164015904.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million fifteen thousand nine hundred four

Notation

Scientific notation 1.64015904 × 10^8
Engineering notation 1.64015904 × 10^6

Prime Factorization of 164015904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 19 × 6917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10250994
Product of the distinct prime numbers

The prime factorization of 164015904 is 2 × 2 × 2 × 2 × 2 × 39 × 19 × 6917. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 3, 84, 8, 332, 18, 7211, 5803, 77012, 28366, 919156, 858484, 5170855, 2708707, 50821210, 95278333, 797793781, 465872078, 6404681411, 7503407905

Basic calculations (n = 164015904)

Multiplication

n×y
n×2 328031808
n×3 492047712
n×4 656063616
n×5 820079520

Division

n÷y
n÷2 82007952
n÷3 54671968
n÷3 41003976
n÷5 32803180.8

Exponentiation

ny
n2 26901216764937216
n3 4.4122273864011E+24
n4 7.2367546343414E+32
n5 1.1869428533777E+41

Nth Root

y√n
2√n 12806.86940669
3√n 547.3880607663
4√n 113.16743969309
5√n 43.951853287869

Divisors of 164015904

1, 2, 4, 8, 16, 19, 32, 38, 39, 76, 78, 152, 156, 304, 312, 608, 624, 741, 1248, 1482, 2964, 5928, 6917, 11856, 13834, 23712, 27668, 55336, 110672, 131423, 221344, 262846, 269763, 525692, 539526, 1051384, 1079052, 2102768, 2158104, 4205536, 4316208, 5125497, 8632416, 10250994, 20501988, 41003976, 82007952, 164015904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164015903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164015904 can be divided by 48 positive divisors. The sum of these divisors (counting 164015904) is 1, the average is 0.020833333333333.

Base conversion 164015904

Base System Value
2 Binary 1001110001101010111100100000
3 Ternary 102102121212112010
4 Quaternary 21301222330200
5 Quinary 313442002104
6 Senary 24135232520
8 Octal 1161527440
10 Decimal 164015904
12 Duodecimal 46b18740
16 Hexadecimal 9c6af20
20 Vigesimal 2b51jf4
36 Base36 2pnfhc

Cryptographic Hash Functions

md5 26c3abd63f2973ddd96862a0f8378570
sha1 c81d7e6ae660d494a3ede27b3864c52b08c83f80
sha256 e999fd11bd18c6cb537f48f1ea1442898ccbee631012a0dce880e03b82fea88a
sha512 2c271bb91379668849a7db7c57fd26fa79b1a8c1ad6255fcdfbea53d6f894aa8ec2b92fa52accb5f9414fc8ec65ae81d00aa8b89f49dfe6567330da4960550f6
ripemd-160 48cdb88c8385afec2fb55911179c9ae4f94b2061

164015904 as geometric shapes

Circle

Radius = n
Diameter 328031808
Circumference 1030542318.1566
Area 8.4512664961353E+16

Sphere

Radius = n
Volume 1.8481894857447E+25
Surface area 3.3805065984541E+17
Circumference 1030542318.1566

Square

Length = n
Perimeter 656063616
Area 26901216764937216
Diagonal 231953515.88168

Cube

Length = n
Surface area 161407300589623296
Volume 4.4122273864011E+24
Space diagonal 284083878.97734

Equilateral Triangle

Length = n
Perimeter 492047712
Area 1.1648568555574E+16
Altitude 142041939.48867

Triangular Pyramid

Length = n
Surface area 1.1648568555574E+16
Volume 5.1998598417687E+23
Height 77317838.627228