397202020 (number)

397202020 is an even 9-digits composite number following 397202019 and preceding 397202021. In scientific notation, it is written as 3.97202020 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 158766432 positive integers (up to 397202020) that are relatively prime to 397202020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97202020 × 10^8
Engineering notation 3.97202020 × 10^6

Prime Factorization of 397202020

Prime Factorization 2 × 2 × 5 × 1559 × 12739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198601010
Product of the distinct prime numbers

The prime factorization of 397202020 is 2 × 2 × 5 × 1559 × 12739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 87, 87, 294, 509, 4007, 7176, 58914, 81261, 257175, 813034, 8409528, 9791988, 27578589, 70460368, 727792942, 764097962, 1133058894, 92408543

Basic calculations (n = 397202020)

Multiplication

n×y
n×2 794404040
n×3 1191606060
n×4 1588808080
n×5 1986010100

Division

n÷y
n÷2 198601010
n÷3 132400673.33333
n÷3 99300505
n÷5 79440404

Exponentiation

ny
n2 157769444692080400
n3 6.2666342125973E+25
n4 2.4891197678447E+34
n5 9.8868339980986E+42

Nth Root

y√n
2√n 19929.927746984
3√n 735.08430396478
4√n 141.17339603121
5√n 52.456859875399

Divisors of 397202020

1, 2, 4, 5, 10, 20, 1559, 3118, 6236, 7795, 12739, 15590, 25478, 31180, 50956, 63695, 127390, 254780, 19860101, 39720202, 79440404, 99300505, 198601010, 397202020

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 -397202019
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 397202020 can be divided by 24 positive divisors. The sum of these divisors (counting 397202020) is 1, the average is 0.041666666666667.

Base conversion 397202020

Base System Value
2 Binary 10111101011001101001001100100
3 Ternary 1000200101221201221
4 Quaternary 113223031021210
5 Quinary 1303140431040
6 Senary 103225230124
8 Octal 2753151144
10 Decimal 397202020
12 Duodecimal b1032344
16 Hexadecimal 17acd264
20 Vigesimal 642a510
36 Base36 6khf1g

Cryptographic Hash Functions

md5 3059d36d7a837c1db661e4411b850fcd
sha1 bb46cd54c037c22ae7c8d6194360095e2cead008
sha256 d611d4eedbc8f655bd4ecae123ea0e73fa4bdf7fb199c0ad22bf73a944987e18
sha512 269b05960b2f35fd1bc1ced93b66b93ba839cfea9d4f6c0b62562a86bbc0b7c8417fa63d46837c42d50e73488a790c12e3b924ac8505dc7e567f1f7e5c51aa94
ripemd-160 7212e1cf01f5e776f8edbfb5116e592ddd314a34

397202020 as geometric shapes

Circle

Radius = n
Diameter 794404040
Circumference 2495693896.0461
Area 4.9564732840558E+17

Sphere

Radius = n
Volume 2.6249616006707E+26
Surface area 1.9825893136223E+18
Circumference 2495693896.0461

Square

Length = n
Perimeter 1588808080
Area 157769444692080400
Diagonal 561728483.68599

Cube

Length = n
Surface area 946616668152482400
Volume 6.2666342125973E+25
Space diagonal 687974079.50899

Equilateral Triangle

Length = n
Perimeter 1191606060
Area 6.8316173522153E+16
Altitude 343987039.75449

Triangular Pyramid

Length = n
Surface area 6.8316173522153E+16
Volume 7.3852992449052E+24
Height 187242827.89533