2991862012 (number)

2991862012 is an even 10-digits composite number following 2991862011 and preceding 2991862013. In scientific notation, it is written as 2.991862012 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 1481407200 positive integers (up to 2991862012) that are relatively prime to 2991862012.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-one million eight hundred sixty-two thousand twelve

Notation

Scientific notation 2.991862012 × 10^9
Engineering notation 2.991862012 × 10^9

Prime Factorization of 2991862012

Prime Factorization 2 × 2 × 103 × 7261801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1495931006
Product of the distinct prime numbers

The prime factorization of 2991862012 is 2 × 2 × 103 × 7261801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 24, 26, 211, 544, 1919, 569, 73777, 33836, 241885, 169855, 2429726, 3377089, 52919614, 78706599, 38711013, 378486006, 9964752455, 9078564919

Basic calculations (n = 2991862012)

Multiplication

n×y
n×2 5983724024
n×3 8975586036
n×4 11967448048
n×5 14959310060

Division

n÷y
n÷2 1495931006
n÷3 997287337.33333
n÷3 747965503
n÷5 598372402.4

Exponentiation

ny
n2 8951238298848688144
n3 2.6780869826685E+28
n4 8.0124667082776E+37
n5 2.397219476691E+47

Nth Root

y√n
2√n 54697.915974925
3√n 1440.9442771331
4√n 233.87585590421
5√n 78.557618989012

Divisors of 2991862012

1, 2, 4, 103, 206, 412, 7261801, 14523602, 29047204, 747965503, 1495931006, 2991862012

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 -2991862011
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 2991862012 can be divided by 12 positive divisors. The sum of these divisors (counting 2991862012) is 1, the average is 0.083333333333333.

Base conversion 2991862012

Base System Value
2 Binary 10110010010101000011000011111100
3 Ternary 21201111201100010011
4 Quaternary 2302111003003330
5 Quinary 22111404041022
6 Senary 1212513553004
8 Octal 26225030374
10 Decimal 2991862012
12 Duodecimal 6b5b75764
16 Hexadecimal b25430fc
20 Vigesimal 26ej2f0c
36 Base36 1dh9zi4

Cryptographic Hash Functions

md5 9b79a7dc1cfc9dcc257f0dadeca6dd11
sha1 125ec99688715d3d0416e0660225d45a563020a8
sha256 72e19ada5dfdcfbd45ab5e441124641beb49916ca5eca95d19fe5d84f4465212
sha512 004f84bc6e0f136dfee9e034b028651edb12bc458ff94a362064ecec42920b779f1e39045688c89ea5b7bb48687568c06536b514754a8937883b59a2adc7a65f
ripemd-160 a3cddfd2712c9e3ae87f297ca297b5cf85b4a8ee

2991862012 as geometric shapes

Circle

Radius = n
Diameter 5983724024
Circumference 18798423434.907
Area 2.8121144480195E+19

Sphere

Radius = n
Volume 1.1217944520568E+29
Surface area 1.1248457792078E+20
Circumference 18798423434.907

Square

Length = n
Perimeter 11967448048
Area 8951238298848688144
Diagonal 4231131834.1193

Cube

Length = n
Surface area 5.3707429793092E+19
Volume 2.6780869826685E+28
Space diagonal 5182057014.0192

Equilateral Triangle

Length = n
Perimeter 8975586036
Area 3.8759998810656E+18
Altitude 2591028507.0096

Triangular Pyramid

Length = n
Surface area 3.8759998810656E+18
Volume 3.1561557767538E+27
Height 1410377278.0398