397125212 (number)

397125212 is an even 9-digits composite number following 397125211 and preceding 397125213. In scientific notation, it is written as 3.97125212 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 180511440 positive integers (up to 397125212) that are relatively prime to 397125212.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-five thousand two hundred twelve

Notation

Scientific notation 3.97125212 × 10^8
Engineering notation 3.97125212 × 10^6

Prime Factorization of 397125212

Prime Factorization 2 × 2 × 11 × 9025573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198562606
Product of the distinct prime numbers

The prime factorization of 397125212 is 2 × 2 × 11 × 9025573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397125212)

Multiplication

n×y
n×2 794250424
n×3 1191375636
n×4 1588500848
n×5 1985626060

Division

n÷y
n÷2 198562606
n÷3 132375070.66667
n÷3 99281303
n÷5 79425042.4

Exponentiation

ny
n2 157708434006044944
n3 6.2629995288839E+25
n4 2.4871950156639E+34
n5 9.8772784788087E+42

Nth Root

y√n
2√n 19928.000702529
3√n 735.0369191815
4√n 141.16657076847
5√n 52.454830974248

Divisors of 397125212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397125211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397125212 can be divided by 12 positive divisors. The sum of these divisors (counting 397125212) is 1, the average is 0.083333333333333.

Base conversion 397125212

Base System Value
2 Binary 10111101010111010011001011100
3 Ternary 1000200021001101012
4 Quaternary 113222322121130
5 Quinary 1303131001322
6 Senary 103223434352
8 Octal 2752723134
10 Decimal 397125212
12 Duodecimal b0bb59b8
16 Hexadecimal 17aba65c
20 Vigesimal 6420d0c
36 Base36 6kfrrw

Cryptographic Hash Functions

md5 0372723d17aa1803c14cf74ef6fbad10
sha1 35cadac819a02aad1394788be4e93cc4059778d4
sha256 d03f4c184fdf55378069412d37b3e41ba45f9d87bfc5e3ff5fa38a79de281851
sha512 1cc4af70c0e18da290a6e8ff3d6f83c634b320a3fdb449f2beda530a80202dee1728f8a13d96a8815d91d44a6766eb5347ae865fc895ab3fb1a42caa63d4c24b
ripemd-160 cad26683708fabd61dd12605b77fe79c267e7cc5

397125212 as geometric shapes

Circle

Radius = n
Diameter 794250424
Circumference 2495211297.149
Area 4.9545565768254E+17

Sphere

Radius = n
Volume 2.623439107917E+26
Surface area 1.9818226307302E+18
Circumference 2495211297.149

Square

Length = n
Perimeter 1588500848
Area 157708434006044944
Diagonal 561619860.77069

Cube

Length = n
Surface area 946250604036269664
Volume 6.2629995288839E+25
Space diagonal 687841044.15056

Equilateral Triangle

Length = n
Perimeter 1191375636
Area 6.8289755120148E+16
Altitude 343920522.07528

Triangular Pyramid

Length = n
Surface area 6.8289755120148E+16
Volume 7.3810157290699E+24
Height 187206620.2569