397374220 (number)

397374220 is an even 9-digits composite number following 397374219 and preceding 397374221. In scientific notation, it is written as 3.97374220 × 10^8. The sum of its digits is 37. It has a total of 8 prime factors and 60 positive divisors. There are 149897440 positive integers (up to 397374220) that are relatively prime to 397374220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97374220 × 10^8
Engineering notation 3.97374220 × 10^6

Prime Factorization of 397374220

Prime Factorization 2 × 2 × 5 × 23 × 23 × 23 × 23 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16330
Product of the distinct prime numbers

The prime factorization of 397374220 is 2 × 2 × 5 × 23 × 23 × 23 × 23 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 10, 95, 33, 686, 347, 6843, 2767, 44900, 79141, 624511, 288745, 4604273, 4858953, 79758276, 45258893, 723884483, 256803294, 5220720520, 8772694967

Basic calculations (n = 397374220)

Multiplication

n×y
n×2 794748440
n×3 1192122660
n×4 1589496880
n×5 1986871100

Division

n÷y
n÷2 198687110
n÷3 132458073.33333
n÷3 99343555
n÷5 79474844

Exponentiation

ny
n2 157906270720608400
n3 6.2747881160711E+25
n4 2.493439033289E+34
n5 9.9082839097077E+42

Nth Root

y√n
2√n 19934.247414939
3√n 735.19051627218
4√n 141.1886943595
5√n 52.461407437984

Divisors of 397374220

1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 529, 710, 1058, 1420, 1633, 2116, 2645, 3266, 5290, 6532, 8165, 10580, 12167, 16330, 24334, 32660, 37559, 48668, 60835, 75118, 121670, 150236, 187795, 243340, 279841, 375590, 559682, 751180, 863857, 1119364, 1399205, 1727714, 2798410, 3455428, 4319285, 5596820, 8638570, 17277140, 19868711, 39737422, 79474844, 99343555, 198687110, 397374220

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397374219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397374220 can be divided by 60 positive divisors. The sum of these divisors (counting 397374220) is 1, the average is 0.016666666666667.

Base conversion 397374220

Base System Value
2 Binary 10111101011110111001100001100
3 Ternary 1000200201200221201
4 Quaternary 113223313030030
5 Quinary 1303211433340
6 Senary 103233035244
8 Octal 2753671414
10 Decimal 397374220
12 Duodecimal b10b5b24
16 Hexadecimal 17af730c
20 Vigesimal 643bfb0
36 Base36 6kl3ws

Cryptographic Hash Functions

md5 8174132947c5477d8f013c22748daa03
sha1 636d2ed941725e3a254604638964fa508c62a101
sha256 255bd96fc2b0863ce0519d8e7ca0aa7a5fca848e6f3f3de36d6117aefd1d500c
sha512 fe7958c5e9281429c1746b2a69ed5dfe1b41d91447117f567dc5d142d17171344d642100fba954c505877d61c61cb5b9dc59e7bfc26e02128b335f1f87e4875f
ripemd-160 73e948e29981f853ee2e3e421dfb771cfb47d01b

397374220 as geometric shapes

Circle

Radius = n
Diameter 794748440
Circumference 2496775860.5559
Area 4.9607718005162E+17

Sphere

Radius = n
Volume 2.6283770997709E+26
Surface area 1.9843087202065E+18
Circumference 2496775860.5559

Square

Length = n
Perimeter 1589496880
Area 157906270720608400
Diagonal 561972011.26143

Cube

Length = n
Surface area 947437624323650400
Volume 6.2747881160711E+25
Space diagonal 688272338.65805

Equilateral Triangle

Length = n
Perimeter 1192122660
Area 6.8375420930455E+16
Altitude 344136169.32903

Triangular Pyramid

Length = n
Surface area 6.8375420930455E+16
Volume 7.3949087123043E+24
Height 187324003.75381