397452213 (number)

397452213 is an odd 9-digits composite number following 397452212 and preceding 397452214. In scientific notation, it is written as 3.97452213 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 253031328 positive integers (up to 397452213) that are relatively prime to 397452213.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-two thousand two hundred thirteen

Notation

Scientific notation 3.97452213 × 10^8
Engineering notation 3.97452213 × 10^6

Prime Factorization of 397452213

Prime Factorization 9 × 23 × 2333 × 823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397452213
Product of the distinct prime numbers

The prime factorization of 397452213 is 9 × 23 × 2333 × 823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 66, 11, 898, 851, 6855, 6953, 10142, 45567, 282018, 525750, 1839972, 7582937, 81860093, 56376806, 984671807, 98995647, 3654639580, 7241750568

Basic calculations (n = 397452213)

Multiplication

n×y
n×2 794904426
n×3 1192356639
n×4 1589808852
n×5 1987261065

Division

n÷y
n÷2 198726106.5
n÷3 132484071
n÷3 99363053.25
n÷5 79490442.6

Exponentiation

ny
n2 157968261618597369
n3 6.2784835164074E+25
n4 2.4953971678802E+34
n5 9.918011266879E+42

Nth Root

y√n
2√n 19936.203575405
3√n 735.23861196308
4√n 141.19562165806
5√n 52.463466605971

Divisors of 397452213

1, 9, 23, 207, 823, 2333, 7407, 18929, 20997, 53659, 170361, 482931, 1920059, 17280531, 44161357, 397452213

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 -397452212
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 397452213 can be divided by 16 positive divisors. The sum of these divisors (counting 397452213) is 1, the average is 0.0625.

Base conversion 397452213

Base System Value
2 Binary 10111101100001010001110110101
3 Ternary 1000200212122221100
4 Quaternary 113230022032311
5 Quinary 1303221432323
6 Senary 103234440313
8 Octal 2754121665
10 Decimal 397452213
12 Duodecimal b1133099
16 Hexadecimal 17b0a3b5
20 Vigesimal 6441aad
36 Base36 6kms39

Cryptographic Hash Functions

md5 16dc07cbddf3ac5b2d2be351bdc717a4
sha1 e645520eb79a46ddd5cb114eb3e38eb08c8642b1
sha256 896c746ecf9c9cab185829442df972e2b3fc399f1d99713a1c14205737775d36
sha512 79c3eeae3ebc2158d7f14d96b8e30e46a27fb8f615d64a06a9da06df695260981dd023d2fef055c2ac547c5185477c0e6d7ad9dd96347ce05826b9a910fc6b8f
ripemd-160 7661bab3f39a2c5a99a92925727fdba0d4bfb982

397452213 as geometric shapes

Circle

Radius = n
Diameter 794904426
Circumference 2497265905.0276
Area 4.9627193020134E+17

Sphere

Radius = n
Volume 2.629925025444E+26
Surface area 1.9850877208053E+18
Circumference 2497265905.0276

Square

Length = n
Perimeter 1589808852
Area 157968261618597369
Diagonal 562082310.0198

Cube

Length = n
Surface area 947809569711584214
Volume 6.2784835164074E+25
Space diagonal 688407426.49669

Equilateral Triangle

Length = n
Perimeter 1192356639
Area 6.8402263776686E+16
Altitude 344203713.24834

Triangular Pyramid

Length = n
Surface area 6.8402263776686E+16
Volume 7.3992637833661E+24
Height 187360770.0066