9938763978 (number)

9938763978 is an even 10-digits composite number following 9938763977 and preceding 9938763979. In scientific notation, it is written as 9.938763978 × 10^9. The sum of its digits is 69. It has a total of 6 prime factors and 64 positive divisors. There are 2715410880 positive integers (up to 9938763978) that are relatively prime to 9938763978.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million seven hundred sixty-three thousand nine hundred seventy-eight

Notation

Scientific notation 9.938763978 × 10^9
Engineering notation 9.938763978 × 10^9

Prime Factorization of 9938763978

Prime Factorization 2 × 3 × 11 × 13 × 43 × 269387

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9938763978
Product of the distinct prime numbers

The prime factorization of 9938763978 is 2 × 3 × 11 × 13 × 43 × 269387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 72, 81, 877, 220, 245, 2516, 99192, 4803, 60488, 988968, 7308745, 631933, 51296081, 6891532, 180920096, 176274749, 8181334591, 9053290809

Basic calculations (n = 9938763978)

Multiplication

n×y
n×2 19877527956
n×3 29816291934
n×4 39755055912
n×5 49693819890

Division

n÷y
n÷2 4969381989
n÷3 3312921326
n÷3 2484690994.5
n÷5 1987752795.6

Exponentiation

ny
n2 9.877902941039E+19
n3 9.8174145928579E+29
n4 9.7572966512588E+39
n5 9.6975468480191E+49

Nth Root

y√n
2√n 99693.349718023
3√n 2150.0280492465
4√n 315.74253707415
5√n 99.877226861018

Divisors of 9938763978

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 946, 1118, 1419, 1677, 2838, 3354, 6149, 12298, 18447, 36894, 269387, 538774, 808161, 1616322, 2963257, 3502031, 5926514, 7004062, 8889771, 10506093, 11583641, 17779542, 21012186, 23167282, 34750923, 38522341, 69501846, 77044682, 115567023, 127420051, 150587333, 231134046, 254840102, 301174666, 382260153, 451761999, 764520306, 903523998, 1656460663, 3312921326, 4969381989, 9938763978

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 -9938763977
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 9938763978 can be divided by 64 positive divisors. The sum of these divisors (counting 9938763978) is 1, the average is 0.015625.

Base conversion 9938763978

Base System Value
2 Binary 1001010000011001011000000011001010
3 Ternary 221122122112112002120
4 Quaternary 21100121120003022
5 Quinary 130323310421403
6 Senary 4322114112110
8 Octal 112031300312
10 Decimal 9938763978
12 Duodecimal 1b1457b636
16 Hexadecimal 2506580ca
20 Vigesimal 7f5h59ii
36 Base36 4kda7d6

Cryptographic Hash Functions

md5 27ff4f8e69b649029db55824b7c4025c
sha1 fe3a2dbf6f1e20c3a54ff33fddaa97fe29978181
sha256 127f28ee1eb0bc6926a4c24a6ab5174560da73c5dc2ef24cb338534d30fc874b
sha512 ab3844493ce0661a192093beaaf616f015f4ddf4b184105d0b6d14cc6e0d8f0e1a4cb46a0ee1234da0546d8910f49db146687378a201b904bedcf5a1bd901bcc
ripemd-160 2cea06975d23129eb320a5f90670647f290cfaa2

9938763978 as geometric shapes

Circle

Radius = n
Diameter 19877527956
Circumference 62447095798.095
Area 3.1032347312441E+20

Sphere

Radius = n
Volume 4.112309008289E+30
Surface area 1.2412938924976E+21
Circumference 62447095798.095

Square

Length = n
Perimeter 39755055912
Area 9.877902941039E+19
Diagonal 14055534810.913

Cube

Length = n
Surface area 5.9267417646234E+20
Volume 9.8174145928579E+29
Space diagonal 17214444174.331

Equilateral Triangle

Length = n
Perimeter 29816291934
Area 4.2772574415284E+19
Altitude 8607222087.1657

Triangular Pyramid

Length = n
Surface area 4.2772574415284E+19
Volume 1.1569934053883E+29
Height 4685178270.3043