397333861 (number)

397333861 is an odd 9-digits composite number following 397333860 and preceding 397333862. In scientific notation, it is written as 3.97333861 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 386595072 positive integers (up to 397333861) that are relatively prime to 397333861.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred thirty-three thousand eight hundred sixty-one

Notation

Scientific notation 3.97333861 × 10^8
Engineering notation 3.97333861 × 10^6

Prime Factorization of 397333861

Prime Factorization 37 × 10738753

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397333861
Product of the distinct prime numbers

The prime factorization of 397333861 is 37 × 10738753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 30, 82, 4, 728, 5826, 1149, 43655, 46610, 903847, 720934, 2132748, 961798, 77475384, 79896173, 535953479, 740213736, 9562438295, 2585609436

Basic calculations (n = 397333861)

Multiplication

n×y
n×2 794667722
n×3 1192001583
n×4 1589335444
n×5 1986669305

Division

n÷y
n÷2 198666930.5
n÷3 132444620.33333
n÷3 99333465.25
n÷5 79466772.2

Exponentiation

ny
n2 157874197097167321
n3 6.2728764284892E+25
n4 2.4924262109075E+34
n5 9.9032532963749E+42

Nth Root

y√n
2√n 19933.235086157
3√n 735.16562574738
4√n 141.18510929329
5√n 52.460341754375

Divisors of 397333861

1, 37, 10738753, 397333861

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 -397333860
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 397333861 can be divided by 4 positive divisors. The sum of these divisors (counting 397333861) is 1, the average is 0.25.

Base conversion 397333861

Base System Value
2 Binary 10111101011101101010101100101
3 Ternary 1000200122122120221
4 Quaternary 113223231111211
5 Quinary 1303204140421
6 Senary 103232124341
8 Octal 2753552545
10 Decimal 397333861
12 Duodecimal b10966b1
16 Hexadecimal 17aed565
20 Vigesimal 6436ed1
36 Base36 6kk8rp

Cryptographic Hash Functions

md5 d2c241761d103ab4a40237ad2738c5e2
sha1 698df28f55f75a7fe6503dec824704f8c41e9c64
sha256 57b39bace78c73c5a124f134d2b919f7f2cee01ac3f3537616f5545ad46a2e0c
sha512 0947cb1a3d1dd4507101b0df5dcc77fe5bf4a37f33835d3a936e3e93a6e5468a7ab15e8fef93c9691b20da097c2ce9d1223cbc1271a8858b0a5d1eaea1115a17
ripemd-160 83b7b617029d21a49b8a1556806dd886b8536bc4

397333861 as geometric shapes

Circle

Radius = n
Diameter 794667722
Circumference 2496522277.4801
Area 4.9597641779185E+17

Sphere

Radius = n
Volume 2.6275763339491E+26
Surface area 1.9839056711674E+18
Circumference 2496522277.4801

Square

Length = n
Perimeter 1589335444
Area 157874197097167321
Diagonal 561914935.01627

Cube

Length = n
Surface area 947245182583003926
Volume 6.2728764284892E+25
Space diagonal 688202434.81951

Equilateral Triangle

Length = n
Perimeter 1192001583
Area 6.8361532644109E+16
Altitude 344101217.40975

Triangular Pyramid

Length = n
Surface area 6.8361532644109E+16
Volume 7.3926557668833E+24
Height 187304978.33876