397130402 (number)

397130402 is an even 9-digits composite number following 397130401 and preceding 397130403. In scientific notation, it is written as 3.97130402 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 198046372 positive integers (up to 397130402) that are relatively prime to 397130402.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred thirty thousand four hundred two

Notation

Scientific notation 3.97130402 × 10^8
Engineering notation 3.97130402 × 10^6

Prime Factorization of 397130402

Prime Factorization 2 × 383 × 518447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397130402
Product of the distinct prime numbers

The prime factorization of 397130402 is 2 × 383 × 518447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 90, 57, 432, 810, 9432, 5131, 75741, 19518, 887108, 183097, 2288942, 2193555, 1266002, 99339050, 108610087, 472458394, 8166932358, 2275901676

Basic calculations (n = 397130402)

Multiplication

n×y
n×2 794260804
n×3 1191391206
n×4 1588521608
n×5 1985652010

Division

n÷y
n÷2 198565201
n÷3 132376800.66667
n÷3 99282600.5
n÷5 79426080.4

Exponentiation

ny
n2 157712556192681604
n3 6.2632450841247E+25
n4 2.487325038083E+34
n5 9.8779239227856E+42

Nth Root

y√n
2√n 19928.130920887
3√n 735.04012121525
4√n 141.16703199007
5√n 52.454968079192

Divisors of 397130402

1, 2, 383, 766, 518447, 1036894, 198565201, 397130402

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397130401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397130402 can be divided by 8 positive divisors. The sum of these divisors (counting 397130402) is 1, the average is 0.125.

Base conversion 397130402

Base System Value
2 Binary 10111101010111011101010100010
3 Ternary 1000200021022111102
4 Quaternary 113222323222202
5 Quinary 1303131133102
6 Senary 103223514402
8 Octal 2752735242
10 Decimal 397130402
12 Duodecimal b0bb8a02
16 Hexadecimal 17abbaa2
20 Vigesimal 6421602
36 Base36 6kfvs2

Cryptographic Hash Functions

md5 4e35cbb041be58fd0e4fef981b70f062
sha1 b9a5b593fc1ee7890e11c025507bceb2e2cee562
sha256 350c6398f1bc29db11e923853f2f64c8f0e8e1f9ae43a3285be77ece7b3cef04
sha512 70a1f3496828fe6bc64380adaf2ccf072164920d294fbd11e6b6c0fdf321185f96870a824019d92a43a831679902ec9e26f32776af1d2b96954d47ba1f6ac5a2
ripemd-160 03ca2f5dfba184fb1d0883ae90426bbecfd0e0bf

397130402 as geometric shapes

Circle

Radius = n
Diameter 794260804
Circumference 2495243906.8807
Area 4.954686079138E+17

Sphere

Radius = n
Volume 2.6235419658558E+26
Surface area 1.9818744316552E+18
Circumference 2495243906.8807

Square

Length = n
Perimeter 1588521608
Area 157712556192681604
Diagonal 561627200.53908

Cube

Length = n
Surface area 946275337156089624
Volume 6.2632450841247E+25
Space diagonal 687850033.49425

Equilateral Triangle

Length = n
Perimeter 1191391206
Area 6.8291540079322E+16
Altitude 343925016.74713

Triangular Pyramid

Length = n
Surface area 6.8291540079322E+16
Volume 7.3813051186965E+24
Height 187209066.84636