9920957745 (number)

9920957745 is an odd 10-digits composite number following 9920957744 and preceding 9920957746. In scientific notation, it is written as 9.920957745 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 5117814720 positive integers (up to 9920957745) that are relatively prime to 9920957745.

Interesting facts

Basic properties

Name

Name nine billion nine hundred twenty million nine hundred fifty-seven thousand seven hundred forty-five

Notation

Scientific notation 9.920957745 × 10^9
Engineering notation 9.920957745 × 10^9

Prime Factorization of 9920957745

Prime Factorization 3 × 31 × 5 × 2447 × 8719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9920957745
Product of the distinct prime numbers

The prime factorization of 9920957745 is 3 × 31 × 5 × 2447 × 8719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9920957745)

Multiplication

n×y
n×2 19841915490
n×3 29762873235
n×4 39683830980
n×5 49604788725

Division

n÷y
n÷2 4960478872.5
n÷3 3306985915
n÷3 2480239436.25
n÷5 1984191549

Exponentiation

ny
n2 9.8425402578075E+19
n3 9.764742600117E+29
n4 9.6875598726562E+39
n5 9.610987214878E+49

Nth Root

y√n
2√n 99604.004663467
3√n 2148.7432890106
4√n 315.6010213283
5√n 99.841413292173

Divisors of 9920957745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9920957744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9920957745 can be divided by 32 positive divisors. The sum of these divisors (counting 9920957745) is 1, the average is 0.03125.

Base conversion 9920957745

Base System Value
2 Binary 1001001111010101011100110100110001
3 Ternary 221121102000212112110
4 Quaternary 21033111130310301
5 Quinary 130304231121440
6 Senary 4320240315533
8 Octal 111725346461
10 Decimal 9920957745
12 Duodecimal 1b0a612ba9
16 Hexadecimal 24f55cd31
20 Vigesimal 7f05je75
36 Base36 4k2ojzl

Cryptographic Hash Functions

md5 233e1d4f1091388d33c6d9132cb2727f
sha1 18fbe3b319b1ad23d76df0c1e9dcddadc330ffd4
sha256 37f2d758984040b98e718effda2587f2b6adc64d42f8067c72cf58a1082d6db2
sha512 1834cb9d106426ca098d7efd23d4a09366ec3da242ad4b86ac347c41e07431348a68a3d797987985c6c6293d712f7768f51e5e3d56bec328288e0411c5ccdca0
ripemd-160 c66473e1dfcc1a8dadae3579f4369ebb9447ff0c

9920957745 as geometric shapes

Circle

Radius = n
Diameter 19841915490
Circumference 62335215936.534
Area 3.092125216659E+20

Sphere

Radius = n
Volume 4.0902458155631E+30
Surface area 1.2368500866636E+21
Circumference 62335215936.534

Square

Length = n
Perimeter 39683830980
Area 9.8425402578075E+19
Diagonal 14030352994.709

Cube

Length = n
Surface area 5.9055241546845E+20
Volume 9.764742600117E+29
Space diagonal 17183602874.084

Equilateral Triangle

Length = n
Perimeter 29762873235
Area 4.2619449505162E+19
Altitude 8591801437.042

Triangular Pyramid

Length = n
Surface area 4.2619449505162E+19
Volume 1.150785951514E+29
Height 4676784331.5698