9957386921 (number)

9957386921 is an odd 10-digits composite number following 9957386920 and preceding 9957386922. In scientific notation, it is written as 9.957386921 × 10^9. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 9954372612 positive integers (up to 9957386921) that are relatively prime to 9957386921.

Interesting facts

Basic properties

Name

Name nine billion nine hundred fifty-seven million three hundred eighty-six thousand nine hundred twenty-one

Notation

Scientific notation 9.957386921 × 10^9
Engineering notation 9.957386921 × 10^9

Prime Factorization of 9957386921

Prime Factorization 3307 × 3011003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9957386921
Product of the distinct prime numbers

The prime factorization of 9957386921 is 3307 × 3011003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 36, 53, 774, 800, 358, 2899, 14625, 16300, 620621, 564029, 2339340, 6733991, 26279331, 87409850, 181586769, 574176209, 9156932330, 7112519631

Basic calculations (n = 9957386921)

Multiplication

n×y
n×2 19914773842
n×3 29872160763
n×4 39829547684
n×5 49786934605

Division

n÷y
n÷2 4978693460.5
n÷3 3319128973.6667
n÷3 2489346730.25
n÷5 1991477384.2

Exponentiation

ny
n2 9.9149554294502E+19
n3 9.8727047515505E+29
n4 9.8306341167984E+39
n5 9.7887427579745E+49

Nth Root

y√n
2√n 99786.70713577
3√n 2151.3700963202
4√n 315.89034036477
5√n 99.914628199504

Divisors of 9957386921

1, 3307, 3011003, 9957386921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9957386920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9957386921 can be divided by 4 positive divisors. The sum of these divisors (counting 9957386921) is 1, the average is 0.25.

Base conversion 9957386921

Base System Value
2 Binary 1001010001100000011010101010101001
3 Ternary 221200221120122222012
4 Quaternary 21101200122222221
5 Quinary 130343042340141
6 Senary 4324021205305
8 Octal 112140325251
10 Decimal 9957386921
12 Duodecimal 1b1a860835
16 Hexadecimal 25181aaa9
20 Vigesimal 7fbdd761
36 Base36 4kodcx5

Cryptographic Hash Functions

md5 766ac56ed6b53ad3773c9d354d68e1d8
sha1 85ac56c28cbb483b16d22d52be144ac100b7868a
sha256 886b626b9fa8d5890d7c5fee5543dcb1c2e8c80210297ddf4e7ba5213eff4671
sha512 52c2dbd72166aae8d97ff9bff2e6b0f8a362e4b85f5bb69dd6b7a1fe0d6ba9c1e90c51962f4cde88c80ed4f6a13a994fa713d97215c3a5f348930e5374aafbf1
ripemd-160 be64cda207c72911f1d9d94ff6aab8e0e580e40f

9957386921 as geometric shapes

Circle

Radius = n
Diameter 19914773842
Circumference 62564107199.929
Area 3.1148751137831E+20

Sphere

Radius = n
Volume 4.1354688958043E+30
Surface area 1.2459500455132E+21
Circumference 62564107199.929

Square

Length = n
Perimeter 39829547684
Area 9.9149554294502E+19
Diagonal 14081871629.475

Cube

Length = n
Surface area 5.9489732576701E+20
Volume 9.8727047515505E+29
Space diagonal 17246700057.794

Equilateral Triangle

Length = n
Perimeter 29872160763
Area 4.2933016396472E+19
Altitude 8623350028.8969

Triangular Pyramid

Length = n
Surface area 4.2933016396472E+19
Volume 1.163509413079E+29
Height 4693957209.8249