311998425 (number)

311998425 is an odd 9-digits composite number following 311998424 and preceding 311998426. In scientific notation, it is written as 3.11998425 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 166399120 positive integers (up to 311998425) that are relatively prime to 311998425.

Interesting facts

Basic properties

Name

Name three hundred eleven million nine hundred ninety-eight thousand four hundred twenty-five

Notation

Scientific notation 3.11998425 × 10^8
Engineering notation 3.11998425 × 10^6

Prime Factorization of 311998425

Prime Factorization 3 × 5 × 5 × 4159979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62399685
Product of the distinct prime numbers

The prime factorization of 311998425 is 3 × 5 × 5 × 4159979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 311998425)

Multiplication

n×y
n×2 623996850
n×3 935995275
n×4 1247993700
n×5 1559992125

Division

n÷y
n÷2 155999212.5
n÷3 103999475
n÷3 77999606.25
n÷5 62399685

Exponentiation

ny
n2 97343017202480625
n3 3.0370868051922E+25
n4 9.4756629980824E+33
n5 2.9563919312325E+42

Nth Root

y√n
2√n 17663.477149191
3√n 678.24114732783
4√n 132.90401479711
5√n 49.983939285452

Divisors of 311998425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -311998424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 311998425 can be divided by 12 positive divisors. The sum of these divisors (counting 311998425) is 1, the average is 0.083333333333333.

Base conversion 311998425

Base System Value
2 Binary 10010100110001011011111011001
3 Ternary 210202002011101020
4 Quaternary 102212023133121
5 Quinary 1114332422200
6 Senary 50543113053
8 Octal 2246133731
10 Decimal 311998425
12 Duodecimal 885a2789
16 Hexadecimal 1298b7d9
20 Vigesimal 4h9jg15
36 Base36 55r7ix

Cryptographic Hash Functions

md5 7d1c3dcb1c6707d5006c519ce161dce9
sha1 eb81933533795f0d0e4abb90552274ddf7b79127
sha256 adbfa8dfedc149fb95a1e4f3a04c1a364fd3f62c5d735c1a666cfe22f65b890c
sha512 ea26a26b4bb93c5aec72e660fb09789cc2bd74bccb451fbc7cd20394725fdd08bb3cf87b1eaa8069173cb6d720640dfd814a982d5c35adf488991458e73b64f0
ripemd-160 39adf616cb4b9990eedfada9c8928d5c8e806052

311998425 as geometric shapes

Circle

Radius = n
Diameter 623996850
Circumference 1960343919.8232
Area 3.0581210772158E+17

Sphere

Radius = n
Volume 1.2721719460675E+26
Surface area 1.2232484308863E+18
Circumference 1960343919.8232

Square

Length = n
Perimeter 1247993700
Area 97343017202480625
Diagonal 441232404.07404

Cube

Length = n
Surface area 584058103214883750
Volume 3.0370868051922E+25
Space diagonal 540397123.98147

Equilateral Triangle

Length = n
Perimeter 935995275
Area 4.2150762889187E+16
Altitude 270198561.99073

Triangular Pyramid

Length = n
Surface area 4.2150762889187E+16
Volume 3.579241125006E+24
Height 147077468.02468