3129349861 (number)

3129349861 is an odd 10-digits composite number following 3129349860 and preceding 3129349862. In scientific notation, it is written as 3.129349861 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 2791186320 positive integers (up to 3129349861) that are relatively prime to 3129349861.

Interesting facts

Basic properties

Name

Name three billion one hundred twenty-nine million three hundred forty-nine thousand eight hundred sixty-one

Notation

Scientific notation 3.129349861 × 10^9
Engineering notation 3.129349861 × 10^9

Prime Factorization of 3129349861

Prime Factorization 11 × 53 × 5367667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3129349861
Product of the distinct prime numbers

The prime factorization of 3129349861 is 11 × 53 × 5367667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3129349861)

Multiplication

n×y
n×2 6258699722
n×3 9388049583
n×4 12517399444
n×5 15646749305

Division

n÷y
n÷2 1564674930.5
n÷3 1043116620.3333
n÷3 782337465.25
n÷5 625869972.2

Exponentiation

ny
n2 9.7928305525407E+18
n3 3.064519292839E+28
n4 9.5899530230775E+37
n5 3.0010318159764E+47

Nth Root

y√n
2√n 55940.592247491
3√n 1462.6869050436
4√n 236.51763622929
5√n 79.266708358406

Divisors of 3129349861

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 -3129349860
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 3129349861 can be divided by 8 positive divisors. The sum of these divisors (counting 3129349861) is 1, the average is 0.125.

Base conversion 3129349861

Base System Value
2 Binary 10111010100001100001011011100101
3 Ternary 22002002102102222201
4 Quaternary 2322201201123211
5 Quinary 22402103143421
6 Senary 1234304454501
8 Octal 27241413345
10 Decimal 3129349861
12 Duodecimal 73401a431
16 Hexadecimal ba8616e5
20 Vigesimal 28hi8ed1
36 Base36 1fr4tt1

Cryptographic Hash Functions

md5 91500e4ed29c5dd579ecdf4e665d6131
sha1 42a0f2e51a40e5ae726dcca7fb5e3910ae3e9afe
sha256 e40e805c4fb2b6776ec6922344d5d4e5f9f9504e7310d072925b12169285623d
sha512 4fa44bb6a157a2c00ccc0b87d5b8994cd7ac547a94f71e12ce380bde6fecde6cc6cbc948ebd55eed802afded2b23c9740e3af88d3ddfde684e9606f88e46fd4e
ripemd-160 7fdd4f5b06ac8aef9bedb78682ba5b2c32848423

3129349861 as geometric shapes

Circle

Radius = n
Diameter 6258699722
Circumference 19662285067.66
Area 3.0765084521712E+19

Sphere

Radius = n
Volume 1.2836628396223E+29
Surface area 1.2306033808685E+20
Circumference 19662285067.66

Square

Length = n
Perimeter 12517399444
Area 9.7928305525407E+18
Diagonal 4425569014.8366

Cube

Length = n
Surface area 5.8756983315244E+19
Volume 3.064519292839E+28
Space diagonal 5420192953.9106

Equilateral Triangle

Length = n
Perimeter 9388049583
Area 4.2404200167283E+18
Altitude 2710096476.9553

Triangular Pyramid

Length = n
Surface area 4.2404200167283E+18
Volume 3.6115706217391E+27
Height 1475189671.6122