99689729 (number)

99689729 is an odd 8-digits composite number following 99689728 and preceding 99689730. In scientific notation, it is written as 9.9689729 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 96873840 positive integers (up to 99689729) that are relatively prime to 99689729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9689729 × 10^7
Engineering notation 9.9689729 × 10^6

Prime Factorization of 99689729

Prime Factorization 37 × 1291 × 2087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99689729
Product of the distinct prime numbers

The prime factorization of 99689729 is 37 × 1291 × 2087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99689729)

Multiplication

n×y
n×2 199379458
n×3 299069187
n×4 398758916
n×5 498448645

Division

n÷y
n÷2 49844864.5
n÷3 33229909.666667
n÷3 24922432.25
n÷5 19937945.8

Exponentiation

ny
n2 9938042068093441
n3 9.9072072055883E+23
n4 9.8764680147195E+31
n5 9.8458241986455E+39

Nth Root

y√n
2√n 9984.4743977838
3√n 463.67833588191
4√n 99.922341834966
5√n 39.78598211615

Divisors of 99689729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99689728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99689729 can be divided by 8 positive divisors. The sum of these divisors (counting 99689729) is 1, the average is 0.125.

Base conversion 99689729

Base System Value
2 Binary 101111100010010010100000001
3 Ternary 20221120202121012
4 Quaternary 11330102110001
5 Quinary 201010032404
6 Senary 13520410305
8 Octal 574222401
10 Decimal 99689729
12 Duodecimal 29476995
16 Hexadecimal 5f12501
20 Vigesimal 1b31469
36 Base36 1ncp35

Cryptographic Hash Functions

md5 e46fc9715cad7030a7c669474ef55d50
sha1 60f57507904f5eb39b5373e587d27aebbe17fd6f
sha256 6038afbc6bf7b7e926b2048ecd29f813ed08f2294cb057780b0164e884d8a1bf
sha512 c8cd42014b30a3e2022d6515edc7d9c76e2fa27c3bc127e1233b2376ebc4f733a847973951d8df315dbb14d534483b720b31057fdbe9dd4ca99e526c64f7b08e
ripemd-160 75d247b5410fc48377492b33a458d7f3eb138b79

99689729 as geometric shapes

Circle

Radius = n
Diameter 199379458
Circumference 626369040.52951
Area 3.1221279952189E+16

Sphere

Radius = n
Volume 4.1499212499558E+24
Surface area 1.2488511980875E+17
Circumference 626369040.52951

Square

Length = n
Perimeter 398758916
Area 9938042068093441
Diagonal 140982566.7811

Cube

Length = n
Surface area 59628252408560646
Volume 9.9072072055883E+23
Space diagonal 172667675.62077

Equilateral Triangle

Length = n
Perimeter 299069187
Area 4.3032984474237E+15
Altitude 86333837.810386

Triangular Pyramid

Length = n
Surface area 4.3032984474237E+15
Volume 1.167575566282E+23
Height 46994188.927033