397309071 (number)

397309071 is an odd 9-digits composite number following 397309070 and preceding 397309072. In scientific notation, it is written as 3.97309071 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 257441184 positive integers (up to 397309071) that are relatively prime to 397309071.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred nine thousand seventy-one

Notation

Scientific notation 3.97309071 × 10^8
Engineering notation 3.97309071 × 10^6

Prime Factorization of 397309071

Prime Factorization 3 × 37 × 1787 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397309071
Product of the distinct prime numbers

The prime factorization of 397309071 is 3 × 37 × 1787 × 2003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 5, 74, 711, 635, 9519, 5248, 71954, 79809, 141730, 229274, 69699, 9604889, 46908038, 75617300, 636943035, 385175599, 4212253324, 462378170

Basic calculations (n = 397309071)

Multiplication

n×y
n×2 794618142
n×3 1191927213
n×4 1589236284
n×5 1986545355

Division

n÷y
n÷2 198654535.5
n÷3 132436357
n÷3 99327267.75
n÷5 79461814.2

Exponentiation

ny
n2 157854497898883041
n3 6.2717023913377E+25
n4 2.4918042506908E+34
n5 9.9001643195583E+42

Nth Root

y√n
2√n 19932.61325065
3√n 735.15033622499
4√n 141.18290707678
5√n 52.459687128905

Divisors of 397309071

1, 3, 37, 111, 1787, 2003, 5361, 6009, 66119, 74111, 198357, 222333, 3579361, 10738083, 132436357, 397309071

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 -397309070
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 397309071 can be divided by 16 positive divisors. The sum of these divisors (counting 397309071) is 1, the average is 0.0625.

Base conversion 397309071

Base System Value
2 Binary 10111101011100111010010001111
3 Ternary 1000200121101120210
4 Quaternary 113223213102033
5 Quinary 1303202342241
6 Senary 103231413503
8 Octal 2753472217
10 Decimal 397309071
12 Duodecimal b1084293
16 Hexadecimal 17ae748f
20 Vigesimal 6433cdb
36 Base36 6kjpn3

Cryptographic Hash Functions

md5 e00922973cc8bceaed476af4bf9ec318
sha1 ad905db8b73ef7a2e4bbe52d67a7fb83334dd069
sha256 bb3ce251a77d557f42940b8509f08691f0a38e94ca3db075a248c62a37fac766
sha512 775483abce968077643ee30c52c6b09f92a758fa9a1682eaff0018b8ba38c0843a3e3ac6aa406b309d9b8a5161bc021b02e75f016558687988d0095e3caf151c
ripemd-160 8a05c7b91b6dc132a89f454d4588d328cf8ca087

397309071 as geometric shapes

Circle

Radius = n
Diameter 794618142
Circumference 2496366517.3164
Area 4.9591453093524E+17

Sphere

Radius = n
Volume 2.6270845544171E+26
Surface area 1.9836581237409E+18
Circumference 2496366517.3164

Square

Length = n
Perimeter 1589236284
Area 157854497898883041
Diagonal 561879876.66206

Cube

Length = n
Surface area 947126987393298246
Volume 6.2717023913377E+25
Space diagonal 688159497.27999

Equilateral Triangle

Length = n
Perimeter 1191927213
Area 6.8353002641035E+16
Altitude 344079748.64

Triangular Pyramid

Length = n
Surface area 6.8353002641035E+16
Volume 7.3912721508313E+24
Height 187293292.22069