398164055 (number)

398164055 is an odd 9-digits composite number following 398164054 and preceding 398164056. In scientific notation, it is written as 3.98164055 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 289454592 positive integers (up to 398164055) that are relatively prime to 398164055.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million one hundred sixty-four thousand fifty-five

Notation

Scientific notation 3.98164055 × 10^8
Engineering notation 3.98164055 × 10^6

Prime Factorization of 398164055

Prime Factorization 5 × 17 × 29 × 161527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398164055
Product of the distinct prime numbers

The prime factorization of 398164055 is 5 × 17 × 29 × 161527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 65, 77, 955, 632, 561, 6026, 90387, 22884, 157357, 179376, 3139809, 8788161, 85503280, 69445488, 712583546, 558408156, 6522805501, 1674012878

Basic calculations (n = 398164055)

Multiplication

n×y
n×2 796328110
n×3 1194492165
n×4 1592656220
n×5 1990820275

Division

n÷y
n÷2 199082027.5
n÷3 132721351.66667
n÷3 99541013.75
n÷5 79632811

Exponentiation

ny
n2 158534614694043025
n3 6.3122785044443E+25
n4 2.5133224056189E+34
n5 1.0007146405436E+43

Nth Root

y√n
2√n 19954.04858669
3√n 735.67729076193
4√n 141.25880003274
5√n 52.482245705364

Divisors of 398164055

1, 5, 17, 29, 85, 145, 493, 2465, 161527, 807635, 2745959, 4684283, 13729795, 23421415, 79632811, 398164055

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 -398164054
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 398164055 can be divided by 16 positive divisors. The sum of these divisors (counting 398164055) is 1, the average is 0.0625.

Base conversion 398164055

Base System Value
2 Binary 10111101110111000000001010111
3 Ternary 1000202012211101212
4 Quaternary 113232320001113
5 Quinary 1303412222210
6 Senary 103302012035
8 Octal 2756700127
10 Decimal 398164055
12 Duodecimal b141701b
16 Hexadecimal 17bb8057
20 Vigesimal 648aa2f
36 Base36 6l21cn

Cryptographic Hash Functions

md5 b2e366f30dec35535c643711c0b6cdee
sha1 b46a0db4252af4a9d9aee2fef7e058e8890bc850
sha256 48968e2491ae5fd4ac70bbc4b6a4448b680b891af41f1ce9f2ab36ea70bf0511
sha512 2845b4063279931302173a2722407725c918af22cd88d5c782dc45a228b52afc115211b7c4b33d1c63a8f49b26824460746e18d9a92d03ff0233b5bbec25122b
ripemd-160 d01c5a65122753c26fdf19e6e4c62a44b79538e7

398164055 as geometric shapes

Circle

Radius = n
Diameter 796328110
Circumference 2501738540.223
Area 4.9805118086249E+17

Sphere

Radius = n
Volume 2.64408103693E+26
Surface area 1.99220472345E+18
Circumference 2501738540.223

Square

Length = n
Perimeter 1592656220
Area 158534614694043025
Diagonal 563089006.63047

Cube

Length = n
Surface area 951207688164258150
Volume 6.3122785044443E+25
Space diagonal 689640373.00765

Equilateral Triangle

Length = n
Perimeter 1194492165
Area 6.864750185211E+16
Altitude 344820186.50382

Triangular Pyramid

Length = n
Surface area 6.864750185211E+16
Volume 7.4390915587177E+24
Height 187696335.54349