31001426 (number)

31001426 is an even 8-digits composite number following 31001425 and preceding 31001427. In scientific notation, it is written as 3.1001426 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 14210640 positive integers (up to 31001426) that are relatively prime to 31001426.

Interesting facts

Basic properties

Name

Name thirty-one million one thousand four hundred twenty-six

Notation

Scientific notation 3.1001426 × 10^7
Engineering notation 3.1001426 × 10^6

Prime Factorization of 31001426

Prime Factorization 2 × 19 × 31 × 26317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31001426
Product of the distinct prime numbers

The prime factorization of 31001426 is 2 × 19 × 31 × 26317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 72, 52, 14, 995, 3086, 6414, 16, 35972, 693602, 332226, 2720779, 4357624, 88108521, 60213855, 713020343, 275282525, 9942972406, 8029816437

Basic calculations (n = 31001426)

Multiplication

n×y
n×2 62002852
n×3 93004278
n×4 124005704
n×5 155007130

Division

n÷y
n÷2 15500713
n÷3 10333808.666667
n÷3 7750356.5
n÷5 6200285.2

Exponentiation

ny
n2 961088414033476
n3 2.9795111347116E+22
n4 9.2369093958938E+29
n5 2.8635736310551E+37

Nth Root

y√n
2√n 5567.8924199377
3√n 314.14288194895
4√n 74.618311559146
5√n 31.497518100851

Divisors of 31001426

1, 2, 19, 31, 38, 62, 589, 1178, 26317, 52634, 500023, 815827, 1000046, 1631654, 15500713, 31001426

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 -31001425
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 31001426 can be divided by 16 positive divisors. The sum of these divisors (counting 31001426) is 1, the average is 0.0625.

Base conversion 31001426

Base System Value
2 Binary 1110110010000101101010010
3 Ternary 2011100000221222
4 Quaternary 1312100231102
5 Quinary 30414021201
6 Senary 3024245042
8 Octal 166205522
10 Decimal 31001426
12 Duodecimal a470782
16 Hexadecimal 1d90b52
20 Vigesimal 9df3b6
36 Base36 igguq

Cryptographic Hash Functions

md5 0131a8df45327c0f6672894ae4e248c3
sha1 179e7383f754f627e1e9db5e8c67b536a5d29963
sha256 9085e75a40da009b6b559c50ba95e7b47bf2f1ede6e728ab0a58799d9b565f96
sha512 368841ce42b0ef88133b81f770de1395134d56844bdba823d3ec7802e804cd303306d9f7bebc5aa33da9d4755ce4cc93e3e536c411a7a0bb8e8550813885f35d
ripemd-160 256ec36d4d289fa9758fd2978a6739f13892bfc2

31001426 as geometric shapes

Circle

Radius = n
Diameter 62002852
Circumference 194787704.34482
Area 3.0193483009778E+15

Sphere

Radius = n
Volume 1.2480547056132E+23
Surface area 1.2077393203911E+16
Circumference 194787704.34482

Square

Length = n
Perimeter 124005704
Area 961088414033476
Diagonal 43842637.102106

Cube

Length = n
Surface area 5766530484200856
Volume 2.9795111347116E+22
Space diagonal 53696044.939087

Equilateral Triangle

Length = n
Perimeter 93004278
Area 4.1616349091794E+14
Altitude 26848022.469543

Triangular Pyramid

Length = n
Surface area 4.1616349091794E+14
Volume 3.5113875466257E+21
Height 14614212.367369