3857389748 (number)

3857389748 is an even 10-digits composite number following 3857389747 and preceding 3857389749. In scientific notation, it is written as 3.857389748 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors. There are 1919553720 positive integers (up to 3857389748) that are relatively prime to 3857389748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.857389748 × 10^9
Engineering notation 3.857389748 × 10^9

Prime Factorization of 3857389748

Prime Factorization 2 × 2 × 211 × 4570367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1928694874
Product of the distinct prime numbers

The prime factorization of 3857389748 is 2 × 2 × 211 × 4570367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 18, 10, 489, 961, 9339, 1994, 31301, 14392, 582446, 216923, 4273698, 7927040, 86436269, 71762581, 360449291, 621787858, 5025836166, 8617814926

Basic calculations (n = 3857389748)

Multiplication

n×y
n×2 7714779496
n×3 11572169244
n×4 15429558992
n×5 19286948740

Division

n÷y
n÷2 1928694874
n÷3 1285796582.6667
n÷3 964347437
n÷5 771477949.6

Exponentiation

ny
n2 1.4879455667976E+19
n3 5.7395859749469E+28
n4 2.2139820097525E+38
n5 8.5401915066757E+47

Nth Root

y√n
2√n 62107.887969243
3√n 1568.3073360889
4√n 249.2145420501
5√n 82.653015775864

Divisors of 3857389748

1, 2, 4, 211, 422, 844, 4570367, 9140734, 18281468, 964347437, 1928694874, 3857389748

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 -3857389747
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 3857389748 can be divided by 12 positive divisors. The sum of these divisors (counting 3857389748) is 1, the average is 0.083333333333333.

Base conversion 3857389748

Base System Value
2 Binary 11100101111010110001100010110100
3 Ternary 100221211100200221222
4 Quaternary 3211322301202310
5 Quinary 30344442432443
6 Senary 1434433125512
8 Octal 34572614264
10 Decimal 3857389748
12 Duodecimal 8b79b9898
16 Hexadecimal e5eb18b4
20 Vigesimal 3058de78
36 Base36 1rsl8z8

Cryptographic Hash Functions

md5 c68a4eb6ed706c9455591634d4419fdf
sha1 a4d0bcf14ba34e819c91660398ea05ee3b810bc3
sha256 41f7643398b565a152f40829daa0c3c3eae1370d3ef96acae9954401256519a8
sha512 4ea5c56fb9156cf0dd237090ec7f8820c6d50554c68e62428a251b8d1a676fcdc3189c7dfc3eec5f6c9bf209a26c4add0bb6352244b975ca3152d6fc84026daf
ripemd-160 6d7228967229b6d76506ef80803b6e73bec2950c

3857389748 as geometric shapes

Circle

Radius = n
Diameter 7714779496
Circumference 24236694588.699
Area 4.6745188615927E+19

Sphere

Radius = n
Volume 2.4041921511387E+29
Surface area 1.8698075446371E+20
Circumference 24236694588.699

Square

Length = n
Perimeter 15429558992
Area 1.4879455667976E+19
Diagonal 5455172896.9805

Cube

Length = n
Surface area 8.9276734007853E+19
Volume 5.7395859749469E+28
Space diagonal 6681195028.1313

Equilateral Triangle

Length = n
Perimeter 11572169244
Area 6.4429933014756E+18
Altitude 3340597514.0657

Triangular Pyramid

Length = n
Surface area 6.4429933014756E+18
Volume 6.7641669401469E+27
Height 1818390965.6602