164887448 (number)

164887448 is an even 9-digits composite number following 164887447 and preceding 164887449. In scientific notation, it is written as 1.64887448 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 74948800 positive integers (up to 164887448) that are relatively prime to 164887448.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred eighty-seven thousand four hundred forty-eight

Notation

Scientific notation 1.64887448 × 10^8
Engineering notation 1.64887448 × 10^6

Prime Factorization of 164887448

Prime Factorization 2 × 2 × 2 × 11 × 1873721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41221862
Product of the distinct prime numbers

The prime factorization of 164887448 is 2 × 2 × 2 × 11 × 1873721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164887448)

Multiplication

n×y
n×2 329774896
n×3 494662344
n×4 659549792
n×5 824437240

Division

n÷y
n÷2 82443724
n÷3 54962482.666667
n÷3 41221862
n÷5 32977489.6

Exponentiation

ny
n2 27187870507952704
n3 4.4829385846108E+24
n4 7.391803027572E+32
n5 1.218815537335E+41

Nth Root

y√n
2√n 12840.850750632
3√n 548.35591456316
4√n 113.31747769268
5√n 43.998464393194

Divisors of 164887448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164887447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164887448 can be divided by 16 positive divisors. The sum of these divisors (counting 164887448) is 1, the average is 0.0625.

Base conversion 164887448

Base System Value
2 Binary 1001110100111111101110011000
3 Ternary 102111021011001112
4 Quaternary 21310333232120
5 Quinary 314202344243
6 Senary 24210035452
8 Octal 1164775630
10 Decimal 164887448
12 Duodecimal 47278b88
16 Hexadecimal 9d3fb98
20 Vigesimal 2baaic8
36 Base36 2q63yw

Cryptographic Hash Functions

md5 ec7ec6dceb35b63bf5d1695c8ad17112
sha1 8c58512e9226327b46d0e56981bc7b2b3b7bfe53
sha256 b4827e7f0b6019c7a9d151692e88254845fd302180b0f020a269d99e8e109cd0
sha512 945f23cd9237d41d23e87af714c1f622ca5b3cd01a823230702fae3c9240df8e65a9fccae3f1e9c641932686e59002c66d8a19748901fac344d8262c38c14e0d
ripemd-160 602f5afa401682ccece5dbc29c7b1768c3738ac6

164887448 as geometric shapes

Circle

Radius = n
Diameter 329774896
Circumference 1036018390.6119
Area 8.5413214254535E+16

Sphere

Radius = n
Volume 1.8778089231877E+25
Surface area 3.4165285701814E+17
Circumference 1036018390.6119

Square

Length = n
Perimeter 659549792
Area 27187870507952704
Diagonal 233186065.22669

Cube

Length = n
Surface area 163127223047716224
Volume 4.4829385846108E+24
Space diagonal 285593437.46637

Equilateral Triangle

Length = n
Perimeter 494662344
Area 1.1772693267344E+16
Altitude 142796718.73319

Triangular Pyramid

Length = n
Surface area 1.1772693267344E+16
Volume 5.2831937880352E+23
Height 77728688.408896