3868888946 (number)

3868888946 is an even 10-digits composite number following 3868888945 and preceding 3868888947. In scientific notation, it is written as 3.868888946 × 10^9. The sum of its digits is 68. It has a total of 5 prime factors and 32 positive divisors. There are 1675836864 positive integers (up to 3868888946) that are relatively prime to 3868888946.

Interesting facts

Basic properties

Name

Name three billion eight hundred sixty-eight million eight hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation 3.868888946 × 10^9
Engineering notation 3.868888946 × 10^9

Prime Factorization of 3868888946

Prime Factorization 2 × 13 × 247 × 109 × 5527

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3868888946
Product of the distinct prime numbers

The prime factorization of 3868888946 is 2 × 13 × 247 × 109 × 5527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 96, 98, 821, 289, 2470, 5394, 10707, 57042, 876236, 82155, 9833746, 1801945, 96712821, 63757842, 810557206, 169856476, 4763366517, 57383153

Basic calculations (n = 3868888946)

Multiplication

n×y
n×2 7737777892
n×3 11606666838
n×4 15475555784
n×5 19344444730

Division

n÷y
n÷2 1934444473
n÷3 1289629648.6667
n÷3 967222236.5
n÷5 773777789.2

Exponentiation

ny
n2 1.4968301676481E+19
n3 5.7910696896531E+28
n4 2.2405005507814E+38
n5 8.6682478144252E+47

Nth Root

y√n
2√n 62200.393455347
3√n 1569.8642080345
4√n 249.40006707166
5√n 82.702236214476

Divisors of 3868888946

1, 2, 13, 26, 109, 218, 247, 494, 1417, 2834, 3211, 5527, 6422, 11054, 26923, 53846, 71851, 143702, 349999, 602443, 699998, 1204886, 1365169, 2730338, 7831759, 15663518, 17747197, 35494394, 148803421, 297606842, 1934444473, 3868888946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3868888945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3868888946 can be divided by 32 positive divisors. The sum of these divisors (counting 3868888946) is 1, the average is 0.03125.

Base conversion 3868888946

Base System Value
2 Binary 11100110100110101000111101110010
3 Ternary 100222121222220220012
4 Quaternary 3212212220331302
5 Quinary 30410413421241
6 Senary 1435523414522
8 Octal 34646507562
10 Decimal 3868888946
12 Duodecimal 8bb824442
16 Hexadecimal e69a8f72
20 Vigesimal 3090b276
36 Base36 1rzfpte

Cryptographic Hash Functions

md5 25cf6fc18ae6154612ef0a18beb4c523
sha1 73ce200920f51a5c7078f4c8ba9f7ea4f2a0563a
sha256 4f3c8aa720c9461c55646b4090b9c2ff245e3a3ed423e9689e2b9c01a1eb1967
sha512 d943f6eac15c06734503280828cad88843c4cb1433737669c6ecf46ff91f5f1e0b5e4d6037b21341582f986fd76bfa09f615d815d8176ed1329281ee7765c3a4
ripemd-160 66f3b07405ca5de42d9c485ff888de006263fe7e

3868888946 as geometric shapes

Circle

Radius = n
Diameter 7737777892
Circumference 24308946180.617
Area 4.7024306583548E+19

Sphere

Radius = n
Volume 2.4257575991254E+29
Surface area 1.8809722633419E+20
Circumference 24308946180.617

Square

Length = n
Perimeter 15475555784
Area 1.4968301676481E+19
Diagonal 5471435218.7485

Cube

Length = n
Surface area 8.9809810058886E+19
Volume 5.7910696896531E+28
Space diagonal 6701112223.3136

Equilateral Triangle

Length = n
Perimeter 11606666838
Area 6.4814647516709E+18
Altitude 3350556111.6568

Triangular Pyramid

Length = n
Surface area 6.4814647516709E+18
Volume 6.8248410797959E+27
Height 1823811739.5828