3978049487 (number)

3978049487 is an odd 10-digits composite number following 3978049486 and preceding 3978049488. In scientific notation, it is written as 3.978049487 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 3525327360 positive integers (up to 3978049487) that are relatively prime to 3978049487.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.978049487 × 10^9
Engineering notation 3.978049487 × 10^9

Prime Factorization of 3978049487

Prime Factorization 37 × 17 × 31 × 204013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3978049487
Product of the distinct prime numbers

The prime factorization of 3978049487 is 37 × 17 × 31 × 204013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 47, 50, 572, 488, 6142, 5959, 62314, 98771, 623739, 315577, 1570380, 7365484, 38976371, 84405977, 857059449, 295481944, 1581293347, 6851541182

Basic calculations (n = 3978049487)

Multiplication

n×y
n×2 7956098974
n×3 11934148461
n×4 15912197948
n×5 19890247435

Division

n÷y
n÷2 1989024743.5
n÷3 1326016495.6667
n÷3 994512371.75
n÷5 795609897.4

Exponentiation

ny
n2 1.5824877721021E+19
n3 6.2952146699945E+28
n4 2.5042675488527E+38
n5 9.9621002380241E+47

Nth Root

y√n
2√n 63071.780433091
3√n 1584.4920353083
4√n 251.14095729906
5√n 83.163744654745

Divisors of 3978049487

1, 17, 31, 37, 527, 629, 1147, 19499, 204013, 3468221, 6324403, 7548481, 107514851, 128324177, 234002911, 3978049487

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 -3978049486
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 3978049487 can be divided by 16 positive divisors. The sum of these divisors (counting 3978049487) is 1, the average is 0.0625.

Base conversion 3978049487

Base System Value
2 Binary 11101101000111000011011111001111
3 Ternary 101021020101212000012
4 Quaternary 3231013003133033
5 Quinary 31121340040422
6 Senary 1454423223435
8 Octal 35507033717
10 Decimal 3978049487
12 Duodecimal 9302a7b7b
16 Hexadecimal ed1c37cf
20 Vigesimal 3232g3e7
36 Base36 1tsfemn

Cryptographic Hash Functions

md5 48b6c4ea5bb1959d4d159602ec47e1cc
sha1 d9e5177abd6e1f8481326ee89710addafe464650
sha256 86f750a7d3305d1de85e8ee8b23389ad52e9e897d5fd19b378784191a3669c23
sha512 324c407fe157c06e4e560b1fce1b9142f686e8152e30e5389978f9cf9bfa2f7671e24d17dad1207a85aaad6b80f6dc540fa892dafd862006ba69b8a073c87674
ripemd-160 3fb44be4ca3affcc79cc5e9b412a8d9701150ddb

3978049487 as geometric shapes

Circle

Radius = n
Diameter 7956098974
Circumference 24994822087.952
Area 4.9715319592316E+19

Sphere

Radius = n
Volume 2.6369333546701E+29
Surface area 1.9886127836926E+20
Circumference 24994822087.952

Square

Length = n
Perimeter 15912197948
Area 1.5824877721021E+19
Diagonal 5625811536.3067

Cube

Length = n
Surface area 9.4949266326126E+19
Volume 6.2952146699945E+28
Space diagonal 6890183826.5073

Equilateral Triangle

Length = n
Perimeter 11934148461
Area 6.8523730590933E+18
Altitude 3445091913.2537

Triangular Pyramid

Length = n
Surface area 6.8523730590933E+18
Volume 7.4189816369636E+27
Height 1875270512.1022