99646720 (number)

99646720 is an even 8-digits composite number following 99646719 and preceding 99646721. In scientific notation, it is written as 9.9646720 × 10^7. The sum of its digits is 43. It has a total of 10 prime factors and 36 positive divisors. There are 39858176 positive integers (up to 99646720) that are relatively prime to 99646720.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred forty-six thousand seven hundred twenty

Notation

Scientific notation 9.9646720 × 10^7
Engineering notation 9.9646720 × 10^6

Prime Factorization of 99646720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 778490
Product of the distinct prime numbers

The prime factorization of 99646720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77849. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99646720)

Multiplication

n×y
n×2 199293440
n×3 298940160
n×4 398586880
n×5 498233600

Division

n÷y
n÷2 49823360
n÷3 33215573.333333
n÷3 24911680
n÷5 19929344

Exponentiation

ny
n2 9929468806758400
n3 9.8943899793579E+23
n4 9.8594350784388E+31
n5 9.8246036661937E+39

Nth Root

y√n
2√n 9982.3203715369
3√n 463.61164492543
4√n 99.91156275195
5√n 39.78254856147

Divisors of 99646720

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99646719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99646720 can be divided by 36 positive divisors. The sum of these divisors (counting 99646720) is 1, the average is 0.027777777777778.

Base conversion 99646720

Base System Value
2 Binary 101111100000111110100000000
3 Ternary 20221111120121021
4 Quaternary 11330013310000
5 Quinary 201002143340
6 Senary 13515435224
8 Octal 574076400
10 Decimal 99646720
12 Duodecimal 29455b14
16 Hexadecimal 5f07d00
20 Vigesimal 1b2fgg0
36 Base36 1nbrwg

Cryptographic Hash Functions

md5 297045ba9c56b192080c08b554d32dbc
sha1 8b2d99e635fbfe7b58edf13bd020a9621c945338
sha256 2d33422f006284c95e3ade5c727c4cb6f68c2fe83e564fbed127424486bce9f5
sha512 6e09ff0490c0ad148e115100f5eb75e0f2fdf19c268c372dbcbe657e83aa39260c622503b4eb62db37683ccdf9e864e6e80b679f7acb8074c1d5845232b65e27
ripemd-160 3435b562de53578a8f9dfb78d9fa2527da6a1007

99646720 as geometric shapes

Circle

Radius = n
Diameter 199293440
Circumference 626098807.01264
Area 3.1194346257361E+16

Sphere

Radius = n
Volume 4.1445523827871E+24
Surface area 1.2477738502944E+17
Circumference 626098807.01264

Square

Length = n
Perimeter 398586880
Area 9929468806758400
Diagonal 140921742.86999

Cube

Length = n
Surface area 59576812840550400
Volume 9.8943899793579E+23
Space diagonal 172593181.84759

Equilateral Triangle

Length = n
Perimeter 298940160
Area 4.299586116369E+15
Altitude 86296590.923795

Triangular Pyramid

Length = n
Surface area 4.299586116369E+15
Volume 1.1660650416847E+23
Height 46973914.289998