397374805 (number)

397374805 is an odd 9-digits composite number following 397374804 and preceding 397374806. In scientific notation, it is written as 3.97374805 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 315765696 positive integers (up to 397374805) that are relatively prime to 397374805.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred seventy-four thousand eight hundred five

Notation

Scientific notation 3.97374805 × 10^8
Engineering notation 3.97374805 × 10^6

Prime Factorization of 397374805

Prime Factorization 5 × 149 × 533389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397374805
Product of the distinct prime numbers

The prime factorization of 397374805 is 5 × 149 × 533389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 89, 55, 593, 526, 4869, 1858, 38084, 15318, 151139, 383633, 9582046, 6715856, 88780335, 19817524, 681178995, 799945080, 3349838051, 797976507

Basic calculations (n = 397374805)

Multiplication

n×y
n×2 794749610
n×3 1192124415
n×4 1589499220
n×5 1986874025

Division

n÷y
n÷2 198687402.5
n÷3 132458268.33333
n÷3 99343701.25
n÷5 79474961

Exponentiation

ny
n2 157906735648788025
n3 6.2748158286624E+25
n4 2.4934537163256E+34
n5 9.9083568430142E+42

Nth Root

y√n
2√n 19934.262088174
3√n 735.19087704566
4√n 141.18874632269
5√n 52.461422884334

Divisors of 397374805

1, 5, 149, 745, 533389, 2666945, 79474961, 397374805

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 -397374804
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 397374805 can be divided by 8 positive divisors. The sum of these divisors (counting 397374805) is 1, the average is 0.125.

Base conversion 397374805

Base System Value
2 Binary 10111101011110111010101010101
3 Ternary 1000200201201202101
4 Quaternary 113223313111111
5 Quinary 1303211443210
6 Senary 103233042101
8 Octal 2753672525
10 Decimal 397374805
12 Duodecimal b10b6331
16 Hexadecimal 17af7555
20 Vigesimal 643bh05
36 Base36 6kl4d1

Cryptographic Hash Functions

md5 f1b98c1a8bb129606c2ca1b168726f0e
sha1 5da5d821564190d8065ff7ecdf92ae5fcfd46d33
sha256 ff5fe9b81578ec7291478f0e59fbef45c21b3824b31f30c0da8eff28542489a3
sha512 34c53652758490254aab9af95d01fde0566e9821de54b0051ef1b3d6606dd63120bc58764bf50917b84d097d4c001ec40117c5b5f600d5b9e1b8931237c44c11
ripemd-160 9bb65d5fb1de7f56d87f33af6ed56bda197b3d0b

397374805 as geometric shapes

Circle

Radius = n
Diameter 794749610
Circumference 2496779536.2194
Area 4.9607864066658E+17

Sphere

Radius = n
Volume 2.628388707994E+26
Surface area 1.9843145626663E+18
Circumference 2496779536.2194

Square

Length = n
Perimeter 1589499220
Area 157906735648788025
Diagonal 561972838.57636

Cube

Length = n
Surface area 947440413892728150
Volume 6.2748158286624E+25
Space diagonal 688273351.90778

Equilateral Triangle

Length = n
Perimeter 1192124415
Area 6.8375622250262E+16
Altitude 344136675.95389

Triangular Pyramid

Length = n
Surface area 6.8375622250262E+16
Volume 7.3949413719064E+24
Height 187324279.52545