397232020 (number)

397232020 is an even 9-digits composite number following 397232019 and preceding 397232021. In scientific notation, it is written as 3.97232020 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 158646432 positive integers (up to 397232020) that are relatively prime to 397232020.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred thirty-two thousand twenty

Notation

Scientific notation 3.97232020 × 10^8
Engineering notation 3.97232020 × 10^6

Prime Factorization of 397232020

Prime Factorization 2 × 2 × 5 × 659 × 30139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198616010
Product of the distinct prime numbers

The prime factorization of 397232020 is 2 × 2 × 5 × 659 × 30139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 12, 29, 103, 734, 851, 1508, 43293, 75832, 335346, 366561, 5151442, 7821239, 89298163, 36358139, 292287896, 296119835, 4075299344, 3510971078

Basic calculations (n = 397232020)

Multiplication

n×y
n×2 794464040
n×3 1191696060
n×4 1588928080
n×5 1986160100

Division

n÷y
n÷2 198616010
n÷3 132410673.33333
n÷3 99308005
n÷5 79446404

Exponentiation

ny
n2 157793277713280400
n3 6.2680542448467E+25
n4 2.48987184915E+34
n5 9.8905682417901E+42

Nth Root

y√n
2√n 19930.680369721
3√n 735.10281005894
4√n 141.17606160296
5√n 52.457652247127

Divisors of 397232020

1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 6590, 13180, 30139, 60278, 120556, 150695, 301390, 602780, 19861601, 39723202, 79446404, 99308005, 198616010, 397232020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397232019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397232020 can be divided by 24 positive divisors. The sum of these divisors (counting 397232020) is 1, the average is 0.041666666666667.

Base conversion 397232020

Base System Value
2 Binary 10111101011010100011110010100
3 Ternary 1000200110110220001
4 Quaternary 113223110132110
5 Quinary 1303142411040
6 Senary 103230021044
8 Octal 2753243624
10 Decimal 397232020
12 Duodecimal b1047784
16 Hexadecimal 17ad4794
20 Vigesimal 642e010
36 Base36 6ki26s

Cryptographic Hash Functions

md5 16563f52373db57d8fa3f8a565ed1bfc
sha1 f71fe9e75357d30c1c224d3b9c1a509272f14bff
sha256 078ad0c421dad5016705c812c0b583ab833548149bc1c12b4241f8f7b9fc9dbf
sha512 e2655dfbe44710ab369a38b4f8ee517d24cba83c8a0be625840dcd2c966e43b9b31530d3c79477109982db70c818d82f366fa590763906dd3de29a9e3bc8fd20
ripemd-160 e845ec617b588cfea4f0d06c08b0a6c218a257cc

397232020 as geometric shapes

Circle

Radius = n
Diameter 794464040
Circumference 2495882391.6053
Area 4.957222020499E+17

Sphere

Radius = n
Volume 2.6255564223884E+26
Surface area 1.9828888081996E+18
Circumference 2495882391.6053

Square

Length = n
Perimeter 1588928080
Area 157793277713280400
Diagonal 561770910.09286

Cube

Length = n
Surface area 946759666279682400
Volume 6.2680542448467E+25
Space diagonal 688026041.03322

Equilateral Triangle

Length = n
Perimeter 1191696060
Area 6.8326493523057E+16
Altitude 344013020.51661

Triangular Pyramid

Length = n
Surface area 6.8326493523057E+16
Volume 7.3869727689604E+24
Height 187256970.03095