3972989785 (number)

3972989785 is an odd 10-digits composite number following 3972989784 and preceding 3972989786. In scientific notation, it is written as 3.972989785 × 10^9. The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors. There are 3127151808 positive integers (up to 3972989785) that are relatively prime to 3972989785.

Interesting facts

Basic properties

Name

Name three billion nine hundred seventy-two million nine hundred eighty-nine thousand seven hundred eighty-five

Notation

Scientific notation 3.972989785 × 10^9
Engineering notation 3.972989785 × 10^9

Prime Factorization of 3972989785

Prime Factorization 5 × 67 × 877 × 13523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3972989785
Product of the distinct prime numbers

The prime factorization of 3972989785 is 5 × 67 × 877 × 13523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 9, 23, 606, 671, 2787, 5188, 43322, 10672, 86588, 526306, 9032173, 1913695, 76788428, 22059415, 809676386, 928358073, 8071572476, 5026496262

Basic calculations (n = 3972989785)

Multiplication

n×y
n×2 7945979570
n×3 11918969355
n×4 15891959140
n×5 19864948925

Division

n÷y
n÷2 1986494892.5
n÷3 1324329928.3333
n÷3 993247446.25
n÷5 794597957

Exponentiation

ny
n2 1.5784647831714E+19
n3 6.2712244595224E+28
n4 2.4915510717124E+38
n5 9.8989069567193E+47

Nth Root

y√n
2√n 63031.657006619
3√n 1583.8199757199
4√n 251.0610623068
5√n 83.142578602946

Divisors of 3972989785

1, 5, 67, 335, 877, 4385, 13523, 58759, 67615, 293795, 906041, 4530205, 11859671, 59298355, 794597957, 3972989785

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 -3972989784
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 3972989785 can be divided by 16 positive divisors. The sum of these divisors (counting 3972989785) is 1, the average is 0.0625.

Base conversion 3972989785

Base System Value
2 Binary 11101100110011110000001101011001
3 Ternary 101020212212210101211
4 Quaternary 3230303300031121
5 Quinary 31114041133120
6 Senary 1454122543121
8 Octal 35463601531
10 Decimal 3972989785
12 Duodecimal 92a667aa1
16 Hexadecimal eccf0359
20 Vigesimal 321b3e95
36 Base36 1tpeyjd

Cryptographic Hash Functions

md5 6700e2546b1fc1c22edd8c190cfc696c
sha1 67417fea07e15a54247fb48c31661e9c2e911350
sha256 654daa76f2b6577af566c2b743581120048f47977c7884abf3bdb30ce6ffa3f1
sha512 e2068f2c723f33d14204f5178f1100680b79895b41c1bee737d2622b68cc59e2f92554533893a468e248a34c52f7e8a1ab64f6c3aaebc97f40a8ab963b7cf45d
ripemd-160 dcf50ec575be7df13aa78baf9b42b011465c6dcb

3972989785 as geometric shapes

Circle

Radius = n
Diameter 7945979570
Circumference 24963031042.687
Area 4.9588933667616E+19

Sphere

Radius = n
Volume 2.6268843588064E+29
Surface area 1.9835573467046E+20
Circumference 24963031042.687

Square

Length = n
Perimeter 15891959140
Area 1.5784647831714E+19
Diagonal 5618656037.1168

Cube

Length = n
Surface area 9.4707886990286E+19
Volume 6.2712244595224E+28
Space diagonal 6881420165.5722

Equilateral Triangle

Length = n
Perimeter 11918969355
Area 6.8349530060278E+18
Altitude 3440710082.7861

Triangular Pyramid

Length = n
Surface area 6.8349530060278E+18
Volume 7.3907089027853E+27
Height 1872885345.7056