3887942388 (number)

3887942388 is an even 10-digits composite number following 3887942387 and preceding 3887942389. In scientific notation, it is written as 3.887942388 × 10^9. The sum of its digits is 60. It has a total of 7 prime factors and 96 positive divisors. There are 1143043200 positive integers (up to 3887942388) that are relatively prime to 3887942388.

Interesting facts

Basic properties

Name

Name three billion eight hundred eighty-seven million nine hundred forty-two thousand three hundred eighty-eight

Notation

Scientific notation 3.887942388 × 10^9
Engineering notation 3.887942388 × 10^9

Prime Factorization of 3887942388

Prime Factorization 2 × 2 × 3 × 11 × 37 × 431 × 1847

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1943971194
Product of the distinct prime numbers

The prime factorization of 3887942388 is 2 × 2 × 3 × 11 × 37 × 431 × 1847. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3887942388)

Multiplication

n×y
n×2 7775884776
n×3 11663827164
n×4 15551769552
n×5 19439711940

Division

n÷y
n÷2 1943971194
n÷3 1295980796
n÷3 971985597
n÷5 777588477.6

Exponentiation

ny
n2 1.5116096012407E+19
n3 5.8770510427716E+28
n4 2.2849635865631E+38
n5 8.8838067832352E+47

Nth Root

y√n
2√n 62353.367094328
3√n 1572.4370697095
4√n 249.70656197691
5√n 82.783534349845

Divisors of 3887942388

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3887942387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3887942388 can be divided by 96 positive divisors. The sum of these divisors (counting 3887942388) is 1, the average is 0.010416666666667.

Base conversion 3887942388

Base System Value
2 Binary 11100111101111010100101011110100
3 Ternary 101000221211221022020
4 Quaternary 3213233110223310
5 Quinary 30430303124023
6 Senary 1441444033140
8 Octal 34757245364
10 Decimal 3887942388
12 Duodecimal 9060927b0
16 Hexadecimal e7bd4af4
20 Vigesimal 30ejcfj8
36 Base36 1sas3jo

Cryptographic Hash Functions

md5 82ede34aef7b9d865b745c3089247298
sha1 0f82f37d26941e2959f389eb822ff075c8fb027d
sha256 a02017ab7bd898dbf799387e1f842dfbc6ed331353ba721526c8de895f79152e
sha512 c299836462c82f6ea2ef087d263646ca810a55ea8d2ba8edfa034e51184e9de8246765fb17f0afa57c5dfb98ad3c10d3974c30ac344c8ec848bc6c7aaf0f5183
ripemd-160 9ae34f82507f58aaef9231b844afb20228e4c594

3887942388 as geometric shapes

Circle

Radius = n
Diameter 7775884776
Circumference 24428662487.442
Area 4.7488616183536E+19

Sphere

Radius = n
Volume 2.4617733840991E+29
Surface area 1.8995446473414E+20
Circumference 24428662487.442

Square

Length = n
Perimeter 15551769552
Area 1.5116096012407E+19
Diagonal 5498380854.8348

Cube

Length = n
Surface area 9.0696576074443E+19
Volume 5.8770510427716E+28
Space diagonal 6734113752.9167

Equilateral Triangle

Length = n
Perimeter 11663827164
Area 6.5454615763946E+18
Altitude 3367056876.4583

Triangular Pyramid

Length = n
Surface area 6.5454615763946E+18
Volume 6.9261710762054E+27
Height 1832793618.2783