399220171 (number)

399220171 is an odd 9-digits composite number following 399220170 and preceding 399220172. In scientific notation, it is written as 3.99220171 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 342188712 positive integers (up to 399220171) that are relatively prime to 399220171.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million two hundred twenty thousand one hundred seventy-one

Notation

Scientific notation 3.99220171 × 10^8
Engineering notation 3.99220171 × 10^6

Prime Factorization of 399220171

Prime Factorization 7 × 57031453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399220171
Product of the distinct prime numbers

The prime factorization of 399220171 is 7 × 57031453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 33, 51, 672, 586, 6097, 6814, 82880, 51421, 319598, 641270, 8625826, 1207302, 53047113, 11151421, 862874676, 978270495, 7801266013, 5465291832

Basic calculations (n = 399220171)

Multiplication

n×y
n×2 798440342
n×3 1197660513
n×4 1596880684
n×5 1996100855

Division

n÷y
n÷2 199610085.5
n÷3 133073390.33333
n÷3 99805042.75
n÷5 79844034.2

Exponentiation

ny
n2 159376744933269241
n3 6.3626411365683E+25
n4 2.5400946825524E+34
n5 1.0140570335248E+43

Nth Root

y√n
2√n 19980.494763644
3√n 736.32716912651
4√n 141.35237799076
5√n 52.510057671065

Divisors of 399220171

1, 7, 57031453, 399220171

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 -399220170
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 399220171 can be divided by 4 positive divisors. The sum of these divisors (counting 399220171) is 1, the average is 0.25.

Base conversion 399220171

Base System Value
2 Binary 10111110010111001110111001011
3 Ternary 1000211012111010021
4 Quaternary 113302321313023
5 Quinary 1304200021141
6 Senary 103340401311
8 Octal 2762716713
10 Decimal 399220171
12 Duodecimal b1846237
16 Hexadecimal 17cb9dcb
20 Vigesimal 64f2a8b
36 Base36 6loo97

Cryptographic Hash Functions

md5 b307c1acd9c708b1f47b3d808e77ac96
sha1 7db5820c5b7eface37e9dc309b1514c51d3b6593
sha256 646da83a7576980569afee6c8d75671bb97f5258bec6a6a8a3fb57e2df8f9de7
sha512 f98a1fffc69b710d930eb37a0ab08e1b5f24b7118282465be656ed82409e8380764fe538c57c3c6ad40bace75f03d09d362ea7b25164bbce2f1b2695d68bdce1
ripemd-160 602f2c3ba4ee8fac370bf4a54c2ec91dfd563e43

399220171 as geometric shapes

Circle

Radius = n
Diameter 798440342
Circumference 2508374312.7569
Area 5.0069681103541E+17

Sphere

Radius = n
Volume 2.6651768869428E+26
Surface area 2.0027872441417E+18
Circumference 2508374312.7569

Square

Length = n
Perimeter 1596880684
Area 159376744933269241
Diagonal 564582580.20111

Cube

Length = n
Surface area 956260469599615446
Volume 6.3626411365683E+25
Space diagonal 691469619.57834

Equilateral Triangle

Length = n
Perimeter 1197660513
Area 6.9012154942342E+16
Altitude 345734809.78917

Triangular Pyramid

Length = n
Surface area 6.9012154942342E+16
Volume 7.4984444898732E+24
Height 188194193.40037