397448049 (number)

397448049 is an odd 9-digits composite number following 397448048 and preceding 397448050. In scientific notation, it is written as 3.97448049 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 248282880 positive integers (up to 397448049) that are relatively prime to 397448049.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred forty-eight thousand forty-nine

Notation

Scientific notation 3.97448049 × 10^8
Engineering notation 3.97448049 × 10^6

Prime Factorization of 397448049

Prime Factorization 3 × 17 × 229 × 34031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397448049
Product of the distinct prime numbers

The prime factorization of 397448049 is 3 × 17 × 229 × 34031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 86, 60, 891, 205, 6122, 768, 63477, 40817, 797417, 928451, 6796912, 558397, 75120908, 23478669, 236540901, 383561206, 9544856131, 4827434068

Basic calculations (n = 397448049)

Multiplication

n×y
n×2 794896098
n×3 1192344147
n×4 1589792196
n×5 1987240245

Division

n÷y
n÷2 198724024.5
n÷3 132482683
n÷3 99362012.25
n÷5 79489609.8

Exponentiation

ny
n2 157964951653906401
n3 6.2782861845224E+25
n4 2.4952925951021E+34
n5 9.9174917360748E+42

Nth Root

y√n
2√n 19936.099142009
3√n 735.23604432168
4√n 141.19525183946
5√n 52.463356676382

Divisors of 397448049

1, 3, 17, 51, 229, 687, 3893, 11679, 34031, 102093, 578527, 1735581, 7793099, 23379297, 132482683, 397448049

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 -397448048
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 397448049 can be divided by 16 positive divisors. The sum of these divisors (counting 397448049) is 1, the average is 0.0625.

Base conversion 397448049

Base System Value
2 Binary 10111101100001001001101110001
3 Ternary 1000200212110020010
4 Quaternary 113230021031301
5 Quinary 1303221314144
6 Senary 103234405133
8 Octal 2754111561
10 Decimal 397448049
12 Duodecimal b11307a9
16 Hexadecimal 17b09371
20 Vigesimal 6441029
36 Base36 6kmovl

Cryptographic Hash Functions

md5 fa6d500d816fce38cc175e6c719e697d
sha1 7807e529f7e7ecbfc94f147d8345247a2e9645e6
sha256 4f908f1547876ab986c78b1dd0329fa5728448a766c4a881405cb9cf6aab3440
sha512 a9d908e70bfb146615fa3c65a0ff670e62dcd57df9f70cf89f8edacb8550bca17d8bfaafc06c344a2ab8610cca9eb5a135583eef78a6ced87590a4b4059fff6e
ripemd-160 bba1ad53ab3690f5f1eae22a6a29fd0f6dee385c

397448049 as geometric shapes

Circle

Radius = n
Diameter 794896098
Circumference 2497239741.844
Area 4.9626153164058E+17

Sphere

Radius = n
Volume 2.6298423672573E+26
Surface area 1.9850461265623E+18
Circumference 2497239741.844

Square

Length = n
Perimeter 1589792196
Area 157964951653906401
Diagonal 562076421.23453

Cube

Length = n
Surface area 947789709923438406
Volume 6.2782861845224E+25
Space diagonal 688400214.23712

Equilateral Triangle

Length = n
Perimeter 1192344147
Area 6.8400830519932E+16
Altitude 344200107.11856

Triangular Pyramid

Length = n
Surface area 6.8400830519932E+16
Volume 7.3990312255094E+24
Height 187358807.07818