397403794 (number)

397403794 is an even 9-digits composite number following 397403793 and preceding 397403795. In scientific notation, it is written as 3.97403794 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 198701896 positive integers (up to 397403794) that are relatively prime to 397403794.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred three thousand seven hundred ninety-four

Notation

Scientific notation 3.97403794 × 10^8
Engineering notation 3.97403794 × 10^6

Prime Factorization of 397403794

Prime Factorization 2 × 198701897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397403794
Product of the distinct prime numbers

The prime factorization of 397403794 is 2 × 198701897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 61, 82, 666, 542, 5727, 2119, 52123, 61855, 140267, 135237, 1601191, 6476979, 71084718, 94579582, 123564727, 951026408, 8190667020, 7654054402

Basic calculations (n = 397403794)

Multiplication

n×y
n×2 794807588
n×3 1192211382
n×4 1589615176
n×5 1987018970

Division

n÷y
n÷2 198701897
n÷3 132467931.33333
n÷3 99350948.5
n÷5 79480758.8

Exponentiation

ny
n2 157929775485594436
n3 6.2761891963543E+25
n4 2.494181398493E+34
n5 9.9119715068535E+42

Nth Root

y√n
2√n 19934.989189864
3√n 735.20875431571
4√n 141.19132122714
5√n 52.462188287572

Divisors of 397403794

1, 2, 198701897, 397403794

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397403793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397403794 can be divided by 4 positive divisors. The sum of these divisors (counting 397403794) is 1, the average is 0.25.

Base conversion 397403794

Base System Value
2 Binary 10111101011111110011010010010
3 Ternary 1000200210012112001
4 Quaternary 113223332122102
5 Quinary 1303213410134
6 Senary 103233424214
8 Octal 2753763222
10 Decimal 397403794
12 Duodecimal b110b06a
16 Hexadecimal 17afe692
20 Vigesimal 643f99e
36 Base36 6klqqa

Cryptographic Hash Functions

md5 68a8224d15f41ad03c9eed9787fcd81d
sha1 704796c9c6b0109696151d0118ab0f36964f478d
sha256 4086c8dc642f4d2c53c3f0df0ff00cba0322b0b2f2d03eeda6341aceab8370a6
sha512 3f0ce4fdcadd8ff8df9c1fa9194f8292e7ba65ea85ded8244283e29c1f2d1679a2da4761329b01c415e4b03a6f5b0d7ad7890968427ee0142e5bd6ffa05abb82
ripemd-160 d328501f9e5307a4c2f8a4f17e3d30fbfd658f13

397403794 as geometric shapes

Circle

Radius = n
Diameter 794807588
Circumference 2496961679.4782
Area 4.9615102244863E+17

Sphere

Radius = n
Volume 2.6289639829075E+26
Surface area 1.9846040897945E+18
Circumference 2496961679.4782

Square

Length = n
Perimeter 1589615176
Area 157929775485594436
Diagonal 562013835.21332

Cube

Length = n
Surface area 947578652913566616
Volume 6.2761891963543E+25
Space diagonal 688323562.32864

Equilateral Triangle

Length = n
Perimeter 1192211382
Area 6.8385598792249E+16
Altitude 344161781.16432

Triangular Pyramid

Length = n
Surface area 6.8385598792249E+16
Volume 7.3965599012532E+24
Height 187337945.07111