3857389745 (number)

3857389745 is an odd 10-digits composite number following 3857389744 and preceding 3857389746. In scientific notation, it is written as 3.857389745 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 2802446400 positive integers (up to 3857389745) that are relatively prime to 3857389745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.857389745 × 10^9
Engineering notation 3.857389745 × 10^9

Prime Factorization of 3857389745

Prime Factorization 5 × 11 × 971 × 72229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3857389745
Product of the distinct prime numbers

The prime factorization of 3857389745 is 5 × 11 × 971 × 72229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 40, 66, 968, 539, 4040, 6152, 53622, 27651, 91537, 795799, 2594546, 1898442, 24453291, 35706707, 130344491, 490281170, 6026242072, 6696148605

Basic calculations (n = 3857389745)

Multiplication

n×y
n×2 7714779490
n×3 11572169235
n×4 15429558980
n×5 19286948725

Division

n÷y
n÷2 1928694872.5
n÷3 1285796581.6667
n÷3 964347436.25
n÷5 771477949

Exponentiation

ny
n2 1.4879455644831E+19
n3 5.7395859615554E+28
n4 2.213982002865E+38
n5 8.5401914734659E+47

Nth Root

y√n
2√n 62107.887945091
3√n 1568.3073356823
4√n 249.21454200165
5√n 82.653015763007

Divisors of 3857389745

1, 5, 11, 55, 971, 4855, 10681, 53405, 72229, 361145, 794519, 3972595, 70134359, 350671795, 771477949, 3857389745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3857389744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3857389745 can be divided by 16 positive divisors. The sum of these divisors (counting 3857389745) is 1, the average is 0.0625.

Base conversion 3857389745

Base System Value
2 Binary 11100101111010110001100010110001
3 Ternary 100221211100200221212
4 Quaternary 3211322301202301
5 Quinary 30344442432440
6 Senary 1434433125505
8 Octal 34572614261
10 Decimal 3857389745
12 Duodecimal 8b79b9895
16 Hexadecimal e5eb18b1
20 Vigesimal 3058de75
36 Base36 1rsl8z5

Cryptographic Hash Functions

md5 cc36fdcf62dfad669d4fb325f4c9c139
sha1 e9a898cea5e2b2e9818c8ec32ed35ed3091c4c8e
sha256 d2d7b8686e19eaa97dde68c1c7616258bea8455f8f7ce55282aaf265ac88dc73
sha512 3aeb50d7a9e4d9a9bef6ded9ace51b8137dcc5175dd732288423146531ab5181b6d1109f4db0d8cf6de70aec4566d3d6b11be7d02bb439b50bc648e0590f176d
ripemd-160 59caf2cbf741c6df127970482ecc5941aab3e3c9

3857389745 as geometric shapes

Circle

Radius = n
Diameter 7714779490
Circumference 24236694569.849
Area 4.6745188543217E+19

Sphere

Radius = n
Volume 2.4041921455293E+29
Surface area 1.8698075417287E+20
Circumference 24236694569.849

Square

Length = n
Perimeter 15429558980
Area 1.4879455644831E+19
Diagonal 5455172892.7379

Cube

Length = n
Surface area 8.9276733868987E+19
Volume 5.7395859615554E+28
Space diagonal 6681195022.9352

Equilateral Triangle

Length = n
Perimeter 11572169235
Area 6.4429932914538E+18
Altitude 3340597511.4676

Triangular Pyramid

Length = n
Surface area 6.4429932914538E+18
Volume 6.7641669243649E+27
Height 1818390964.246