164919672 (number)

164919672 is an even 9-digits composite number following 164919671 and preceding 164919673. In scientific notation, it is written as 1.64919672 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 54304992 positive integers (up to 164919672) that are relatively prime to 164919672.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred nineteen thousand six hundred seventy-two

Notation

Scientific notation 1.64919672 × 10^8
Engineering notation 1.64919672 × 10^6

Prime Factorization of 164919672

Prime Factorization 2 × 2 × 2 × 3 × 9 × 83 × 9199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41229918
Product of the distinct prime numbers

The prime factorization of 164919672 is 2 × 2 × 2 × 3 × 9 × 83 × 9199. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 31, 73, 283, 761, 6310, 4747, 47943, 30823, 150201, 577680, 8506062, 7755962, 86523281, 2743274, 699149193, 986135846, 5837955399, 6502761032

Basic calculations (n = 164919672)

Multiplication

n×y
n×2 329839344
n×3 494759016
n×4 659678688
n×5 824598360

Division

n÷y
n÷2 82459836
n÷3 54973224
n÷3 41229918
n÷5 32983934.4

Exponentiation

ny
n2 27198498212587584
n3 4.4855674041125E+24
n4 7.3975830502013E+32
n5 1.220006970232E+41

Nth Root

y√n
2√n 12842.105434858
3√n 548.39163401953
4√n 113.32301370356
5√n 44.000183985211

Divisors of 164919672

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8964, 9199, 17928, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 165582, 220776, 248373, 331164, 496746, 662328, 763517, 993492, 1527034, 1986984, 2290551, 3054068, 4581102, 6108136, 6871653, 9162204, 13743306, 18324408, 20614959, 27486612, 41229918, 54973224, 82459836, 164919672

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164919671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164919672 can be divided by 64 positive divisors. The sum of these divisors (counting 164919672) is 1, the average is 0.015625.

Base conversion 164919672

Base System Value
2 Binary 1001110101000111100101111000
3 Ternary 102111022210021000
4 Quaternary 21311013211320
5 Quinary 314204412142
6 Senary 24210445000
8 Octal 1165074570
10 Decimal 164919672
12 Duodecimal 47293760
16 Hexadecimal 9d47978
20 Vigesimal 2baej3c
36 Base36 2q6su0

Cryptographic Hash Functions

md5 db9dd861b362245ec1327636487ca780
sha1 474c67a3c9338744a9c3174eb008216e929f944f
sha256 fd59dae82a130578c2bd86fff4b6ed9c67834d1ff1bea753a57febccf855ea41
sha512 7a5babbc15589b4e373efdc5cdbffa976959774d7c5dd7343391046c7c4091734fa10ae47ea35b6517b4b0fef79d20b596f4f0b9d008ef87aa816aec1e23b70c
ripemd-160 54390b2e957b48d1ea2bd1f723c6656f84f3ba52

164919672 as geometric shapes

Circle

Radius = n
Diameter 329839344
Circumference 1036220859.9753
Area 8.544660217334E+16

Sphere

Radius = n
Volume 1.8789100805256E+25
Surface area 3.4178640869336E+17
Circumference 1036220859.9753

Square

Length = n
Perimeter 659678688
Area 27198498212587584
Diagonal 233231636.84452

Cube

Length = n
Surface area 163190989275525504
Volume 4.4855674041125E+24
Space diagonal 285649251.07159

Equilateral Triangle

Length = n
Perimeter 494759016
Area 1.1777295198443E+16
Altitude 142824625.5358

Triangular Pyramid

Length = n
Surface area 1.1777295198443E+16
Volume 5.2862918815288E+23
Height 77743878.948174