397344250 (number)

397344250 is an even 9-digits composite number following 397344249 and preceding 397344251. In scientific notation, it is written as 3.97344250 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 158937600 positive integers (up to 397344250) that are relatively prime to 397344250.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred forty-four thousand two hundred fifty

Notation

Scientific notation 3.97344250 × 10^8
Engineering notation 3.97344250 × 10^6

Prime Factorization of 397344250

Prime Factorization 2 × 5 × 25 × 1589377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397344250
Product of the distinct prime numbers

The prime factorization of 397344250 is 2 × 5 × 25 × 1589377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 100, 78, 984, 850, 3330, 9123, 83496, 90057, 578357, 636235, 9876885, 8802915, 60934705, 70741624, 726074954, 20585474, 506522357, 7298583729

Basic calculations (n = 397344250)

Multiplication

n×y
n×2 794688500
n×3 1192032750
n×4 1589377000
n×5 1986721250

Division

n÷y
n÷2 198672125
n÷3 132448083.33333
n÷3 99336062.5
n÷5 79468850

Exponentiation

ny
n2 157882453008062500
n3 6.2733684878649E+25
n4 2.4926868967843E+34
n5 9.9045480548759E+42

Nth Root

y√n
2√n 19933.495679383
3√n 735.17203309552
4√n 141.18603216814
5√n 52.460616085282

Divisors of 397344250

1, 2, 5, 10, 25, 50, 125, 250, 1589377, 3178754, 7946885, 15893770, 39734425, 79468850, 198672125, 397344250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397344249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397344250 can be divided by 16 positive divisors. The sum of these divisors (counting 397344250) is 1, the average is 0.0625.

Base conversion 397344250

Base System Value
2 Binary 10111101011101111110111111010
3 Ternary 1000200200011211201
4 Quaternary 113223233313322
5 Quinary 1303210004000
6 Senary 103232244414
8 Octal 2753576772
10 Decimal 397344250
12 Duodecimal b10a070a
16 Hexadecimal 17aefdfa
20 Vigesimal 64380ca
36 Base36 6kkgsa

Cryptographic Hash Functions

md5 fd612cd71d8a7f12e2096ce2c7eb3c18
sha1 96ebc691d907977c1e16e3317deba3c4970d0f0d
sha256 33a74b9f38c448fb9f438bed14add4293c3bd213386586cf9c87961f86da89fa
sha512 3f1d0c84b91c6991bb1089d352930451e90ef64da045da6b628bab8d9f9481c8b6185d1d3b8a9bfe56b97095a490f7059158766b8ccfac30c7707f8baae6c8ed
ripemd-160 c01038d4f64fc7ef60a5ec5d693c0b7dac77d251

397344250 as geometric shapes

Circle

Radius = n
Diameter 794688500
Circumference 2496587553.4923
Area 4.9600235450086E+17

Sphere

Radius = n
Volume 2.6277824472984E+26
Surface area 1.9840094180035E+18
Circumference 2496587553.4923

Square

Length = n
Perimeter 1589377000
Area 157882453008062500
Diagonal 561929627.28097

Cube

Length = n
Surface area 947294718048375000
Volume 6.2733684878649E+25
Space diagonal 688220429.09535

Equilateral Triangle

Length = n
Perimeter 1192032750
Area 6.8365107558392E+16
Altitude 344110214.54767

Triangular Pyramid

Length = n
Surface area 6.8365107558392E+16
Volume 7.3932356644188E+24
Height 187309875.76032