3940978078 (number)

3940978078 is an even 10-digits composite number following 3940978077 and preceding 3940978079. In scientific notation, it is written as 3.940978078 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 1932128640 positive integers (up to 3940978078) that are relatively prime to 3940978078.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty million nine hundred seventy-eight thousand seventy-eight

Notation

Scientific notation 3.940978078 × 10^9
Engineering notation 3.940978078 × 10^9

Prime Factorization of 3940978078

Prime Factorization 2 × 3721 × 1223 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3940978078
Product of the distinct prime numbers

The prime factorization of 3940978078 is 2 × 3721 × 1223 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 69, 7, 462, 814, 8260, 7349, 73237, 65582, 121509, 457509, 4904322, 3863946, 84695517, 68535297, 880415156, 959788066, 3944929230, 8795941602

Basic calculations (n = 3940978078)

Multiplication

n×y
n×2 7881956156
n×3 11822934234
n×4 15763912312
n×5 19704890390

Division

n÷y
n÷2 1970489039
n÷3 1313659359.3333
n÷3 985244519.5
n÷5 788195615.6

Exponentiation

ny
n2 1.5531308211277E+19
n3 6.1208545183302E+28
n4 2.4122153475367E+38
n5 9.5064878040572E+47

Nth Root

y√n
2√n 62777.209861541
3√n 1579.554710547
4√n 250.5538063202
5√n 83.008163179384

Divisors of 3940978078

1, 2, 433, 866, 1223, 2446, 3721, 7442, 529559, 1059118, 1611193, 3222386, 4550783, 9101566, 1970489039, 3940978078

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 -3940978077
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 3940978078 can be divided by 16 positive divisors. The sum of these divisors (counting 3940978078) is 1, the average is 0.0625.

Base conversion 3940978078

Base System Value
2 Binary 11101010111001101000110110011110
3 Ternary 101011122122102121001
4 Quaternary 3222321220312132
5 Quinary 31032342244303
6 Senary 1451020500514
8 Octal 35271506636
10 Decimal 3940978078
12 Duodecimal 91b9aa73a
16 Hexadecimal eae68d9e
20 Vigesimal 31bb253i
36 Base36 1t6cu5a

Cryptographic Hash Functions

md5 e876ad548de3447a7cdcdc7f6e511c93
sha1 5eb024b428f8a4b2fd3320bfff38bd206ed5606f
sha256 f0a385a0a9c886fc506ad52f20484f5d2e7b301f481b26477955fbb6a1bb6e68
sha512 42e71151f63984361f6041823619413145a5c6321ad5827efd89d9fdedb370225874356d76ea71e5aceebbe35f73c6769716c25c9b7a88880e9afa6eac3ff0d6
ripemd-160 2d7235c6d071a590ffda589a62c7a83e82e221cc

3940978078 as geometric shapes

Circle

Radius = n
Diameter 7881956156
Circumference 24761895555.606
Area 4.8793043777185E+19

Sphere

Radius = n
Volume 2.5638975451304E+29
Surface area 1.9517217510874E+20
Circumference 24761895555.606

Square

Length = n
Perimeter 15763912312
Area 1.5531308211277E+19
Diagonal 5573384646.9227

Cube

Length = n
Surface area 9.3187849267659E+19
Volume 6.1208545183302E+28
Space diagonal 6825974262.6111

Equilateral Triangle

Length = n
Perimeter 11822934234
Area 6.7252537324857E+18
Altitude 3412987131.3056

Triangular Pyramid

Length = n
Surface area 6.7252537324857E+18
Volume 7.2134962276127E+27
Height 1857794882.3076