3878381640 (number)

3878381640 is an even 10-digits composite number following 3878381639 and preceding 3878381641. In scientific notation, it is written as 3.878381640 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 884936448 positive integers (up to 3878381640) that are relatively prime to 3878381640.

Interesting facts

Basic properties

Name

Name three billion eight hundred seventy-eight million three hundred eighty-one thousand six hundred forty

Notation

Scientific notation 3.878381640 × 10^9
Engineering notation 3.878381640 × 10^9

Prime Factorization of 3878381640

Prime Factorization 2 × 2 × 2 × 21 × 5 × 619 × 7459

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 969595410
Product of the distinct prime numbers

The prime factorization of 3878381640 is 2 × 2 × 2 × 21 × 5 × 619 × 7459. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 99, 90, 717, 620, 2939, 5854, 72855, 79706, 709170, 845547, 7684870, 4420296, 36543907, 1174745, 520128221, 39654970, 5660838048, 8857607317

Basic calculations (n = 3878381640)

Multiplication

n×y
n×2 7756763280
n×3 11635144920
n×4 15513526560
n×5 19391908200

Division

n÷y
n÷2 1939190820
n÷3 1292793880
n÷3 969595410
n÷5 775676328

Exponentiation

ny
n2 1.5041844145489E+19
n3 5.8338012165606E+28
n4 2.2625707529718E+38
n5 8.775112867527E+47

Nth Root

y√n
2√n 62276.654052703
3√n 1571.1470973698
4√n 249.55290832347
5√n 82.742780033106

Divisors of 3878381640

1, 2, 4, 5, 8, 10, 20, 21, 40, 42, 84, 105, 168, 210, 420, 619, 840, 1238, 2476, 3095, 4952, 6190, 7459, 12380, 12999, 14918, 24760, 25998, 29836, 37295, 51996, 59672, 64995, 74590, 103992, 129990, 149180, 156639, 259980, 298360, 313278, 519960, 626556, 783195, 1253112, 1566390, 3132780, 4617121, 6265560, 9234242, 18468484, 23085605, 36936968, 46171210, 92342420, 96959541, 184684840, 193919082, 387838164, 484797705, 775676328, 969595410, 1939190820, 3878381640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3878381639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3878381640 can be divided by 64 positive divisors. The sum of these divisors (counting 3878381640) is 1, the average is 0.015625.

Base conversion 3878381640

Base System Value
2 Binary 11100111001010110110100001001000
3 Ternary 101000021212012102110
4 Quaternary 3213022312201020
5 Quinary 30420331203030
6 Senary 1440503102320
8 Octal 34712664110
10 Decimal 3878381640
12 Duodecimal 902a419a0
16 Hexadecimal e72b6848
20 Vigesimal 30bjhe20
36 Base36 1s536fc

Cryptographic Hash Functions

md5 631bbd812e4322fbfb59112a93eb4e3a
sha1 9b358bd5626ab544b29c506262497d3369af5a2f
sha256 76ce3976a05266e5af659eeece10bf95d6b9e7ce185008165d5faad08c164ddb
sha512 5b611e364beefe57136cdc0a8bf576131709c008db3214750a2ec891c57784ce40f27973e53d090049b4c541f15ed72862c66b321ffaa2a7c33f15ab9f00c9aa
ripemd-160 4d2d3733b423d0cd6b3ef383eb1905bafe30d3cc

3878381640 as geometric shapes

Circle

Radius = n
Diameter 7756763280
Circumference 24368590536.083
Area 4.7255347063911E+19

Sphere

Radius = n
Volume 2.44365693926E+29
Surface area 1.8902138825564E+20
Circumference 24368590536.083

Square

Length = n
Perimeter 15513526560
Area 1.5041844145489E+19
Diagonal 5484859915.3468

Cube

Length = n
Surface area 9.0251064872935E+19
Volume 5.8338012165606E+28
Space diagonal 6717554051.6223

Equilateral Triangle

Length = n
Perimeter 11635144920
Area 6.5133095748799E+18
Altitude 3358777025.8112

Triangular Pyramid

Length = n
Surface area 6.5133095748799E+18
Volume 6.8752006672073E+27
Height 1828286638.4489