2011121397 (number)

2011121397 is an odd 10-digits composite number following 2011121396 and preceding 2011121398. In scientific notation, it is written as 2.011121397 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 1340747592 positive integers (up to 2011121397) that are relatively prime to 2011121397.

Interesting facts

Basic properties

Name

Name two billion eleven million one hundred twenty-one thousand three hundred ninety-seven

Notation

Scientific notation 2.011121397 × 10^9
Engineering notation 2.011121397 × 10^9

Prime Factorization of 2011121397

Prime Factorization 3 × 3 × 223457933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 670373799
Product of the distinct prime numbers

The prime factorization of 2011121397 is 3 × 3 × 223457933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 46, 44, 630, 768, 5692, 3534, 53532, 89800, 469702, 96092, 2918379, 7933975, 73957744, 49938307, 172854674, 10369481, 5685602723, 5987630401

Basic calculations (n = 2011121397)

Multiplication

n×y
n×2 4022242794
n×3 6033364191
n×4 8044485588
n×5 10055606985

Division

n÷y
n÷2 1005560698.5
n÷3 670373799
n÷3 502780349.25
n÷5 402224279.4

Exponentiation

ny
n2 4044609273471231609
n3 8.1342002523826E+27
n4 1.6358864175049E+37
n5 3.2899661773059E+46

Nth Root

y√n
2√n 44845.528171714
3√n 1262.2520815286
4√n 211.7676277709
5√n 72.55839329798

Divisors of 2011121397

1, 3, 9, 223457933, 670373799, 2011121397

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2011121396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2011121397 can be divided by 6 positive divisors. The sum of these divisors (counting 2011121397) is 1, the average is 0.16666666666667.

Base conversion 2011121397

Base System Value
2 Binary 1110111110111110100011011110101
3 Ternary 12012011021112220200
4 Quaternary 1313313310123311
5 Quinary 13104321341042
6 Senary 531321151113
8 Octal 16767643365
10 Decimal 2011121397
12 Duodecimal 48162b499
16 Hexadecimal 77df46f5
20 Vigesimal 1b89a39h
36 Base36 x9db79

Cryptographic Hash Functions

md5 e770e5ebf4a1abca92b62e1efc1f8081
sha1 c9da45f122c903be83ac9aeefe75b6299dfe0e85
sha256 3fd287c2e86c3c3f7a2c79fa6f0946399a164cfffb07c643c9250ffc0bce48f9
sha512 4c60731bec7d3e968da14eecee7d20202e081bafc2e2fc2c4287cc740649d0545cea95e1b12483598438d9dd43a8b498234da54985ab9c2cbe1e8159764abe3c
ripemd-160 d72eccb92359ad3547779c028ef16ca782d4a779

2011121397 as geometric shapes

Circle

Radius = n
Diameter 4022242794
Circumference 12636248412.585
Area 1.2706514780178E+19

Sphere

Radius = n
Volume 3.4072458340951E+28
Surface area 5.0826059120713E+19
Circumference 12636248412.585

Square

Length = n
Perimeter 8044485588
Area 4044609273471231609
Diagonal 2844155155.2161

Cube

Length = n
Surface area 2.4267655640827E+19
Volume 8.1342002523826E+27
Space diagonal 3483364439.7929

Equilateral Triangle

Length = n
Perimeter 6033364191
Area 1.7513671896041E+18
Altitude 1741682219.8964

Triangular Pyramid

Length = n
Surface area 1.7513671896041E+18
Volume 9.5862469299818E+26
Height 948051718.40538