9940621840 (number)

9940621840 is an even 10-digits composite number following 9940621839 and preceding 9940621841. In scientific notation, it is written as 9.940621840 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 3959604096 positive integers (up to 9940621840) that are relatively prime to 9940621840.

Interesting facts

Basic properties

Name

Name nine billion nine hundred forty million six hundred twenty-one thousand eight hundred forty

Notation

Scientific notation 9.940621840 × 10^9
Engineering notation 9.940621840 × 10^9

Prime Factorization of 9940621840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 239 × 519907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1242577730
Product of the distinct prime numbers

The prime factorization of 9940621840 is 2 × 2 × 2 × 2 × 5 × 239 × 519907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 95, 9, 72, 393, 3776, 9369, 14713, 40620, 584504, 190932, 5291278, 3156537, 40201061, 21550332, 76282702, 719205834, 6786525668, 5889195564

Basic calculations (n = 9940621840)

Multiplication

n×y
n×2 19881243680
n×3 29821865520
n×4 39762487360
n×5 49703109200

Division

n÷y
n÷2 4970310920
n÷3 3313540613.3333
n÷3 2485155460
n÷5 1988124368

Exponentiation

ny
n2 9.8815962565885E+19
n3 9.8229211562306E+29
n4 9.7645944578224E+39
n5 9.7066140926172E+49

Nth Root

y√n
2√n 99702.667165929
3√n 2150.1620097856
4√n 315.75729154832
5√n 99.880960609637

Divisors of 9940621840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1912, 2390, 3824, 4780, 9560, 19120, 519907, 1039814, 2079628, 2599535, 4159256, 5199070, 8318512, 10398140, 20796280, 41592560, 124257773, 248515546, 497031092, 621288865, 994062184, 1242577730, 1988124368, 2485155460, 4970310920, 9940621840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9940621839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9940621840 can be divided by 40 positive divisors. The sum of these divisors (counting 9940621840) is 1, the average is 0.025.

Base conversion 9940621840

Base System Value
2 Binary 1001010000100000011101101000010000
3 Ternary 221122210000220121021
4 Quaternary 21100200131220100
5 Quinary 130324244344330
6 Senary 4322222005224
8 Octal 112040355020
10 Decimal 9940621840
12 Duodecimal 1b15116814
16 Hexadecimal 25081da10
20 Vigesimal 7f68hec0
36 Base36 4kee0wg

Cryptographic Hash Functions

md5 5ae7f8a9e9cc7165cb4cf5d59d495c2d
sha1 85b4eda26024b7d513d82db534fb60ec5319267d
sha256 dd0f129a326083456b20da528be5f489924c0e246be9ae6cd9eca5fff29d99fd
sha512 c60468b350acea374be2f874e28e888d92a53a3fa34726c13ee45bf4abecbe80ad87341ab02350e8ade630cada0b882f643745a329764130436b89c38ab913e2
ripemd-160 0b0e70b0a95867bc925eae814239c66da7f721ba

9940621840 as geometric shapes

Circle

Radius = n
Diameter 19881243680
Circumference 62458769089.317
Area 3.1043950205439E+20

Sphere

Radius = n
Volume 4.1146155921608E+30
Surface area 1.2417580082176E+21
Circumference 62458769089.317

Square

Length = n
Perimeter 39762487360
Area 9.8815962565885E+19
Diagonal 14058162224.55

Cube

Length = n
Surface area 5.9289577539531E+20
Volume 9.8229211562306E+29
Space diagonal 17217662085.709

Equilateral Triangle

Length = n
Perimeter 29821865520
Area 4.2788566940734E+19
Altitude 8608831042.8544

Triangular Pyramid

Length = n
Surface area 4.2788566940734E+19
Volume 1.1576423601052E+29
Height 4686054074.8501