99688715 (number)

99688715 is an odd 8-digits composite number following 99688714 and preceding 99688716. In scientific notation, it is written as 9.9688715 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 65577600 positive integers (up to 99688715) that are relatively prime to 99688715.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-eight thousand seven hundred fifteen

Notation

Scientific notation 9.9688715 × 10^7
Engineering notation 9.9688715 × 10^6

Prime Factorization of 99688715

Prime Factorization 155 × 7 × 139 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99688715
Product of the distinct prime numbers

The prime factorization of 99688715 is 155 × 7 × 139 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 20, 46, 153, 738, 7363, 3672, 50226, 25964, 691309, 315503, 357624, 3887289, 41996469, 5168223, 477106947, 236030962, 793756812, 192847508

Basic calculations (n = 99688715)

Multiplication

n×y
n×2 199377430
n×3 299066145
n×4 398754860
n×5 498443575

Division

n÷y
n÷2 49844357.5
n÷3 33229571.666667
n÷3 24922178.75
n÷5 19937743

Exponentiation

ny
n2 9937839898351225
n3 9.9069048934236E+23
n4 9.8760661845261E+31
n5 9.8453234719036E+39

Nth Root

y√n
2√n 9984.4236188175
3√n 463.676763766
4√n 99.922087742488
5√n 39.785901178725

Divisors of 99688715

1, 7, 139, 155, 661, 973, 1085, 4627, 21545, 91879, 102455, 150815, 643153, 717185, 14241245, 99688715

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688715 can be divided by 16 positive divisors. The sum of these divisors (counting 99688715) is 1, the average is 0.0625.

Base conversion 99688715

Base System Value
2 Binary 101111100010010000100001011
3 Ternary 20221120201012122
4 Quaternary 11330102010023
5 Quinary 201010014330
6 Senary 13520401455
8 Octal 574220413
10 Decimal 99688715
12 Duodecimal 2947628b
16 Hexadecimal 5f1210b
20 Vigesimal 1b311ff
36 Base36 1ncoaz

Cryptographic Hash Functions

md5 6a8ae43f1158ba07480b7c29dcb59d0b
sha1 000a79ba104c61e81a19bad420184b88d0f5d423
sha256 4e0ab2b12b0dd03762c7f03ec349887640b85b8f5bca1938402a5c2ba53921f7
sha512 ac9dbac68bca241a565c66d61ffffefa0b7560f9a45918dfbb318ce0e4cadf5b7a18ff2ee2d3746de802f81d3aba813ad100c7799608d698672dd7960dd6256a
ripemd-160 671b21773eb5197a3069b7538ec8dbe486c871ef

99688715 as geometric shapes

Circle

Radius = n
Diameter 199377430
Circumference 626362669.37961
Area 3.1220644817212E+16

Sphere

Radius = n
Volume 4.1497946177323E+24
Surface area 1.2488257926885E+17
Circumference 626362669.37961

Square

Length = n
Perimeter 398754860
Area 9937839898351225
Diagonal 140981132.76855

Cube

Length = n
Surface area 59627039390107350
Volume 9.9069048934236E+23
Space diagonal 172665919.32125

Equilateral Triangle

Length = n
Perimeter 299066145
Area 4.3032109053574E+15
Altitude 86332959.660627

Triangular Pyramid

Length = n
Surface area 4.3032109053574E+15
Volume 1.1675399384517E+23
Height 46993710.922849