164025861 (number)

164025861 is an odd 9-digits composite number following 164025860 and preceding 164025862. In scientific notation, it is written as 1.64025861 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 109350572 positive integers (up to 164025861) that are relatively prime to 164025861.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-five thousand eight hundred sixty-one

Notation

Scientific notation 1.64025861 × 10^8
Engineering notation 1.64025861 × 10^6

Prime Factorization of 164025861

Prime Factorization 3 × 54675287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164025861
Product of the distinct prime numbers

The prime factorization of 164025861 is 3 × 54675287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 35, 78, 15, 402, 2453, 7437, 42588, 42864, 445278, 393590, 9708606, 8666117, 91732928, 93065621, 75282209, 173005840, 9077488254, 2658135642

Basic calculations (n = 164025861)

Multiplication

n×y
n×2 328051722
n×3 492077583
n×4 656103444
n×5 820129305

Division

n÷y
n÷2 82012930.5
n÷3 54675287
n÷3 41006465.25
n÷5 32805172.2

Exponentiation

ny
n2 26904483076791321
n3 4.4130310014306E+24
n4 7.2385120962935E+32
n5 1.1873031789535E+41

Nth Root

y√n
2√n 12807.258137478
3√n 547.39913740074
4√n 113.16915718286
5√n 43.95238691658

Divisors of 164025861

1, 3, 54675287, 164025861

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164025860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164025861 can be divided by 4 positive divisors. The sum of these divisors (counting 164025861) is 1, the average is 0.25.

Base conversion 164025861

Base System Value
2 Binary 1001110001101101011000000101
3 Ternary 102102122101011220
4 Quaternary 21301231120011
5 Quinary 313442311421
6 Senary 24135350553
8 Octal 1161553005
10 Decimal 164025861
12 Duodecimal 46b22459
16 Hexadecimal 9c6d605
20 Vigesimal 2b534d1
36 Base36 2pnn5x

Cryptographic Hash Functions

md5 0a36f0f1a4c30ac82a9cd988c0575cf5
sha1 b542d10af87cf065941d81eea7423587f9d4410d
sha256 97537951c722a196700377fd8f17e1a446946a8d8472ab1e825aeb7f74d72a2b
sha512 5f3dd22da588d7339cf2c53243af48475f28c4f53260e487cd7ba104c307bfd3b582ab1b64ba0decbd3ef50b5f84a0ea42c52162939c21ff50d38a9edb16a621
ripemd-160 1a3c1d9cdf3430eb203eac58ba87ca87e997bb39

164025861 as geometric shapes

Circle

Radius = n
Diameter 328051722
Circumference 1030604879.8327
Area 8.4522926382679E+16

Sphere

Radius = n
Volume 1.8485261032211E+25
Surface area 3.3809170553071E+17
Circumference 1030604879.8327

Square

Length = n
Perimeter 656103444
Area 26904483076791321
Diagonal 231967597.20612

Cube

Length = n
Surface area 161426898460747926
Volume 4.4130310014306E+24
Space diagonal 284101125.00723

Equilateral Triangle

Length = n
Perimeter 492077583
Area 1.1649982910095E+16
Altitude 142050562.50362

Triangular Pyramid

Length = n
Surface area 1.1649982910095E+16
Volume 5.2008069111634E+23
Height 77322532.402041