398014761 (number)

398014761 is an odd 9-digits composite number following 398014760 and preceding 398014762. In scientific notation, it is written as 3.98014761 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 246311424 positive integers (up to 398014761) that are relatively prime to 398014761.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million fourteen thousand seven hundred sixty-one

Notation

Scientific notation 3.98014761 × 10^8
Engineering notation 3.98014761 × 10^6

Prime Factorization of 398014761

Prime Factorization 51 × 73 × 106907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398014761
Product of the distinct prime numbers

The prime factorization of 398014761 is 51 × 73 × 106907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 42, 99, 163, 956, 5445, 4239, 73052, 60139, 866044, 528149, 279321, 574798, 62773841, 10931440, 800284610, 285469501, 8688441116, 1290257121

Basic calculations (n = 398014761)

Multiplication

n×y
n×2 796029522
n×3 1194044283
n×4 1592059044
n×5 1990073805

Division

n÷y
n÷2 199007380.5
n÷3 132671587
n÷3 99503690.25
n÷5 79602952.2

Exponentiation

ny
n2 158415749973887121
n3 6.3051806864492E+25
n4 2.5095549839789E+34
n5 9.9883992716473E+42

Nth Root

y√n
2√n 19950.307290866
3√n 735.58533039673
4√n 141.24555671194
5√n 52.478309408397

Divisors of 398014761

1, 51, 73, 3723, 106907, 5452257, 7804211, 398014761

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 -398014760
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 398014761 can be divided by 8 positive divisors. The sum of these divisors (counting 398014761) is 1, the average is 0.125.

Base conversion 398014761

Base System Value
2 Binary 10111101110010011100100101001
3 Ternary 1000201221020121110
4 Quaternary 113232103210221
5 Quinary 1303342433021
6 Senary 103254500533
8 Octal 2756234451
10 Decimal 398014761
12 Duodecimal b1364749
16 Hexadecimal 17b93929
20 Vigesimal 647bgi1
36 Base36 6kyu5l

Cryptographic Hash Functions

md5 f748b369ccf5ca9849a05c2e4341973d
sha1 d740ad9f991e50b335a6235f962bf61985b749cd
sha256 bf9c8458e0fc7d2f48f492055b193e7609415ea814b21e3f655a167605594d98
sha512 7f355466f76617d680022b3b1ea46a3a1c760809af5367580a1145858cb9a92d8445a101a17882fc56ce065fe0bad7f4c3049502dc0f6e6ec45f28ace9a7765c
ripemd-160 a310e4a4e0a962df1a89ba0c8c954e11742179c7

398014761 as geometric shapes

Circle

Radius = n
Diameter 796029522
Circumference 2500800498.3558
Area 4.9767775633088E+17

Sphere

Radius = n
Volume 2.6411079098807E+26
Surface area 1.9907110253235E+18
Circumference 2500800498.3558

Square

Length = n
Perimeter 1592059044
Area 158415749973887121
Diagonal 562877873.03089

Cube

Length = n
Surface area 950494499843322726
Volume 6.3051806864492E+25
Space diagonal 689381788.21438

Equilateral Triangle

Length = n
Perimeter 1194044283
Area 6.8596031918475E+16
Altitude 344690894.10719

Triangular Pyramid

Length = n
Surface area 6.8596031918475E+16
Volume 7.4307266999912E+24
Height 187625957.67696