397457069 (number)

397457069 is an odd 9-digits prime number following 397457068 and preceding 397457070. In scientific notation, it is written as 3.97457069 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 397457068 positive integers (up to 397457069) that are relatively prime to 397457069.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-seven thousand sixty-nine

Notation

Scientific notation 3.97457069 × 10^8
Engineering notation 3.97457069 × 10^6

Prime Factorization of 397457069

Prime Factorization 397457069

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 397457069
Product of the distinct prime numbers

The prime factorization of 397457069 is 397457069. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 36, 6, 250, 590, 1600, 3931, 46339, 7154, 263486, 926626, 62193, 5848516, 92261020, 49153271, 507203671, 654618847, 1703214785, 775471819

Basic calculations (n = 397457069)

Multiplication

n×y
n×2 794914138
n×3 1192371207
n×4 1589828276
n×5 1987285345

Division

n÷y
n÷2 198728534.5
n÷3 132485689.66667
n÷3 99364267.25
n÷5 79491413.8

Exponentiation

ny
n2 157972121698070761
n3 6.2787136473827E+25
n4 2.495519123379E+34
n5 9.9186171641167E+42

Nth Root

y√n
2√n 19936.325363517
3√n 735.24160628881
4√n 141.19605293179
5√n 52.463594803193

Divisors of 397457069

1, 397457069

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 397457070
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 198728535
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19936.325388597
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999994968
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397457069 can be divided by 2 positive divisors. The sum of these divisors (counting 397457069) is 397457070, the average is 198728535.

Base conversion 397457069

Base System Value
2 Binary 10111101100001011011010101101
3 Ternary 1000200212220121012
4 Quaternary 113230023122231
5 Quinary 1303222111234
6 Senary 103234515005
8 Octal 2754133255
10 Decimal 397457069
12 Duodecimal b1135a65
16 Hexadecimal 17b0b6ad
20 Vigesimal 64422d9
36 Base36 6kmvu5

Cryptographic Hash Functions

md5 8acd885948f55c7f0de47ebe1e0b5b9c
sha1 599736743435190565576b7c265cf6625295bdf6
sha256 25a313d578851bd698a0a09bc802661a0f153124bd3208ac23068677231e91d4
sha512 834519e0aca920ef0f6e5acdc7409972f2a2ef159f049f5ec0394dc6c331718f7fb092cbe6976fcfdae505e714b6e1785c322575c411924aa682b674931c5eac
ripemd-160 34c03e38b264eb08d9f6e9c718f81cd5ab94c214

397457069 as geometric shapes

Circle

Radius = n
Diameter 794914138
Circumference 2497296416.1755
Area 4.9628405699865E+17

Sphere

Radius = n
Volume 2.6300214224815E+26
Surface area 1.9851362279946E+18
Circumference 2497296416.1755

Square

Length = n
Perimeter 1589828276
Area 157972121698070761
Diagonal 562089177.44086

Cube

Length = n
Surface area 947832730188424566
Volume 6.2787136473827E+25
Space diagonal 688415837.33541

Equilateral Triangle

Length = n
Perimeter 1192371207
Area 6.8403935240128E+16
Altitude 344207918.6677

Triangular Pyramid

Length = n
Surface area 6.8403935240128E+16
Volume 7.3995349953213E+24
Height 187363059.14695