397730350 (number)

397730350 is an even 9-digits composite number following 397730349 and preceding 397730351. In scientific notation, it is written as 3.97730350 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 159092120 positive integers (up to 397730350) that are relatively prime to 397730350.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred thirty thousand three hundred fifty

Notation

Scientific notation 3.97730350 × 10^8
Engineering notation 3.97730350 × 10^6

Prime Factorization of 397730350

Prime Factorization 2 × 25 × 7954607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397730350
Product of the distinct prime numbers

The prime factorization of 397730350 is 2 × 25 × 7954607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397730350)

Multiplication

n×y
n×2 795460700
n×3 1193191050
n×4 1590921400
n×5 1988651750

Division

n÷y
n÷2 198865175
n÷3 132576783.33333
n÷3 99432587.5
n÷5 79546070

Exponentiation

ny
n2 158189431311122500
n3 6.2916737881674E+25
n4 2.5023896178536E+34
n5 9.9527629854529E+42

Nth Root

y√n
2√n 19943.178031598
3√n 735.4100785959
4√n 141.22031734704
5√n 52.470807336679

Divisors of 397730350

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397730349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397730350 can be divided by 8 positive divisors. The sum of these divisors (counting 397730350) is 1, the average is 0.125.

Base conversion 397730350

Base System Value
2 Binary 10111101101001110001000101110
3 Ternary 1000201101210110201
4 Quaternary 113231032020232
5 Quinary 1303304332400
6 Senary 103244424114
8 Octal 2755161056
10 Decimal 397730350
12 Duodecimal b124803a
16 Hexadecimal 17b4e22e
20 Vigesimal 645g5ha
36 Base36 6ksqpa

Cryptographic Hash Functions

md5 9b7686c346973e8dbc409a4f7e429dbd
sha1 f6c69aa8dffbdb17994531a62f99cf4c4e846bea
sha256 8dd5742279f55478a37f4469117eea3e707722c3c60a447ea0e199722c194e97
sha512 8324170956dfc82b45327a1745db615fc77fa7e27ffd627fb5864485eb3b16bf1aab9e0042fc17ea9a1756037661c4cab06f3384eb0d12a8910d3edc1bef7d84
ripemd-160 fd7625f52b76bd0f63b4ca2b9691873fc849baff

397730350 as geometric shapes

Circle

Radius = n
Diameter 795460700
Circumference 2499013491.3394
Area 4.9696675528257E+17

Sphere

Radius = n
Volume 2.6354501535587E+26
Surface area 1.9878670211303E+18
Circumference 2499013491.3394

Square

Length = n
Perimeter 1590921400
Area 158189431311122500
Diagonal 562475655.1374

Cube

Length = n
Surface area 949136587866735000
Volume 6.2916737881674E+25
Space diagonal 688889173.91215

Equilateral Triangle

Length = n
Perimeter 1193191050
Area 6.8498033062823E+16
Altitude 344444586.95608

Triangular Pyramid

Length = n
Surface area 6.8498033062823E+16
Volume 7.4148086677113E+24
Height 187491885.0458