3969488939 (number)

3969488939 is an odd 10-digits composite number following 3969488938 and preceding 3969488940. In scientific notation, it is written as 3.969488939 × 10^9. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 3664143624 positive integers (up to 3969488939) that are relatively prime to 3969488939.

Interesting facts

Basic properties

Name

Name three billion nine hundred sixty-nine million four hundred eighty-eight thousand nine hundred thirty-nine

Notation

Scientific notation 3.969488939 × 10^9
Engineering notation 3.969488939 × 10^9

Prime Factorization of 3969488939

Prime Factorization 13 × 305345303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3969488939
Product of the distinct prime numbers

The prime factorization of 3969488939 is 13 × 305345303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 67, 45, 834, 69, 2734, 9918, 31896, 40192, 410437, 368298, 2665406, 7604150, 64259593, 9727963, 288695114, 868372433, 490868698, 9506992021

Basic calculations (n = 3969488939)

Multiplication

n×y
n×2 7938977878
n×3 11908466817
n×4 15877955756
n×5 19847444695

Division

n÷y
n÷2 1984744469.5
n÷3 1323162979.6667
n÷3 992372234.75
n÷5 793897787.8

Exponentiation

ny
n2 1.5756842436843E+19
n3 6.2546611766615E+28
n4 2.4827808357951E+38
n5 9.8553710656497E+47

Nth Root

y√n
2√n 63003.880348753
3√n 1583.3546385708
4√n 251.00573768094
5√n 83.127921026389

Divisors of 3969488939

1, 13, 305345303, 3969488939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3969488938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3969488939 can be divided by 4 positive divisors. The sum of these divisors (counting 3969488939) is 1, the average is 0.25.

Base conversion 3969488939

Base System Value
2 Binary 11101100100110011001100000101011
3 Ternary 101020122021221010212
4 Quaternary 3230212121200223
5 Quinary 31112142121224
6 Senary 1453515531335
8 Octal 35446314053
10 Decimal 3969488939
12 Duodecimal 929459b4b
16 Hexadecimal ec99982b
20 Vigesimal 3209626j
36 Base36 1tnbx9n

Cryptographic Hash Functions

md5 833712d26215449760010101dae650c8
sha1 4974819175f7bf79be9f6255cf4a4766005948a3
sha256 6cf03f64bc175997a60cb0dfe01e6b8e0e58b3b8e328532fbdd2c571d7ac33e9
sha512 6de5a600263e8f2f4245a5e3af95e5394ef5855f51fccaf7c9220bf5e9fa53cb80e6338144513641eec711a08a4e197b96822c002da0bbddb3edf6b6c39e3f62
ripemd-160 1b50f13f78ac4bce13b29d828bd9f2fb6bc0e79e

3969488939 as geometric shapes

Circle

Radius = n
Diameter 7938977878
Circumference 24941034578.537
Area 4.9501580443359E+19

Sphere

Radius = n
Volume 2.6199463471058E+29
Surface area 1.9800632177344E+20
Circumference 24941034578.537

Square

Length = n
Perimeter 15877955756
Area 1.5756842436843E+19
Diagonal 5613705093.2238

Cube

Length = n
Surface area 9.454105462106E+19
Volume 6.2546611766615E+28
Space diagonal 6875356522.4307

Equilateral Triangle

Length = n
Perimeter 11908466817
Area 6.8229129168675E+18
Altitude 3437678261.2153

Triangular Pyramid

Length = n
Surface area 6.8229129168675E+18
Volume 7.371188886736E+27
Height 1871235031.0746