99689628 (number)

99689628 is an even 8-digits composite number following 99689627 and preceding 99689629. In scientific notation, it is written as 9.9689628 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 33229872 positive integers (up to 99689628) that are relatively prime to 99689628.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 9.9689628 × 10^7
Engineering notation 9.9689628 × 10^6

Prime Factorization of 99689628

Prime Factorization 2 × 2 × 3 × 8307469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49844814
Product of the distinct prime numbers

The prime factorization of 99689628 is 2 × 2 × 3 × 8307469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99689628)

Multiplication

n×y
n×2 199379256
n×3 299068884
n×4 398758512
n×5 498448140

Division

n÷y
n÷2 49844814
n÷3 33229876
n÷3 24922407
n÷5 19937925.6

Exponentiation

ny
n2 9938021930778384
n3 9.9071770933514E+23
n4 9.8764279896632E+31
n5 9.8457743225831E+39

Nth Root

y√n
2√n 9984.4693399299
3√n 463.67817929096
4√n 99.922316526039
5√n 39.785974054365

Divisors of 99689628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99689627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99689628 can be divided by 12 positive divisors. The sum of these divisors (counting 99689628) is 1, the average is 0.083333333333333.

Base conversion 99689628

Base System Value
2 Binary 101111100010010010010011100
3 Ternary 20221120202110110
4 Quaternary 11330102102130
5 Quinary 201010032003
6 Senary 13520410020
8 Octal 574222234
10 Decimal 99689628
12 Duodecimal 29476910
16 Hexadecimal 5f1249c
20 Vigesimal 1b31418
36 Base36 1ncp0c

Cryptographic Hash Functions

md5 e65d816d64c3702bfd24f34298fe529d
sha1 b0464f35070fa7e6c0edcd8ba108420fe4e8a92d
sha256 508139b2195ff73f8a08f3dcb686f464003bd7e4bc3a7e9c8031e4f1f0966c2a
sha512 c989e4a36f6b4b4143ee9ec6526be42f24df26806eef6f01465a3e877ce926255166c6415ce6e7aeea000ecdaa8481c63f2e6dbd0265688bb09d39a51432a052
ripemd-160 bb6e9528d2f9486d7d76f6845a2266d2a5b95181

99689628 as geometric shapes

Circle

Radius = n
Diameter 199379256
Circumference 626368405.9278
Area 3.1221216688948E+16

Sphere

Radius = n
Volume 4.1499086365714E+24
Surface area 1.2488486675579E+17
Circumference 626368405.9278

Square

Length = n
Perimeter 398758512
Area 9938021930778384
Diagonal 140982423.94553

Cube

Length = n
Surface area 59628131584670304
Volume 9.9071770933514E+23
Space diagonal 172667500.68364

Equilateral Triangle

Length = n
Perimeter 299068884
Area 4.3032897277105E+15
Altitude 86333750.34182

Triangular Pyramid

Length = n
Surface area 4.3032897277105E+15
Volume 1.1675720175208E+23
Height 46994141.315176