99163921 (number)

99163921 is an odd 8-digits composite number following 99163920 and preceding 99163922. In scientific notation, it is written as 9.9163921 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 98172000 positive integers (up to 99163921) that are relatively prime to 99163921.

Interesting facts

Basic properties

Name

Name ninety-nine million one hundred sixty-three thousand nine hundred twenty-one

Notation

Scientific notation 9.9163921 × 10^7
Engineering notation 9.9163921 × 10^6

Prime Factorization of 99163921

Prime Factorization 101 × 101 × 9721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 981821
Product of the distinct prime numbers

The prime factorization of 99163921 is 101 × 101 × 9721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 46, 67, 113, 496, 7910, 9697, 35178, 28830, 832863, 951106, 5463419, 682314, 19662357, 57325954, 893569344, 529125669, 3527987079, 5602743199

Basic calculations (n = 99163921)

Multiplication

n×y
n×2 198327842
n×3 297491763
n×4 396655684
n×5 495819605

Division

n÷y
n÷2 49581960.5
n÷3 33054640.333333
n÷3 24790980.25
n÷5 19832784.2

Exponentiation

ny
n2 9833483228094241
n3 9.7512675398556E+23
n4 9.6697392397211E+31
n5 9.588892580583E+39

Nth Root

y√n
2√n 9958.1083042915
3√n 462.86168309302
4√n 99.790321696503
5√n 39.743923492464

Divisors of 99163921

1, 101, 9721, 10201, 981821, 99163921

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99163920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99163921 can be divided by 6 positive divisors. The sum of these divisors (counting 99163921) is 1, the average is 0.16666666666667.

Base conversion 99163921

Base System Value
2 Binary 101111010010001111100010001
3 Ternary 20220121001022211
4 Quaternary 11322101330101
5 Quinary 200341221141
6 Senary 13501232121
8 Octal 572217421
10 Decimal 99163921
12 Duodecimal 29262641
16 Hexadecimal 5e91f11
20 Vigesimal 1ajf9g1
36 Base36 1n1fdd

Cryptographic Hash Functions

md5 c15792b5841f489c89d871887ad901ff
sha1 c7f5628e7ffd5e318444fb5ef7a92308864a10fb
sha256 da060cfab6ef34ac7289cf669f8258640eded7abbfc0a96846f9c474e6f1a576
sha512 e072531efa5ce73e91c51fe77cedeba56dd24db0eddbb9d76661a0196854fd85a2786e0c5160cad27978fd992cc181cb1173e5236b42b098e0c8d0bf6b8bb741
ripemd-160 7d534ea592e71716d85c82f3a6dfd8ebb71194d3

99163921 as geometric shapes

Circle

Radius = n
Diameter 198327842
Circumference 623065291.42952
Area 3.0892798668579E+16

Sphere

Radius = n
Volume 4.0846013955199E+24
Surface area 1.2357119467432E+17
Circumference 623065291.42952

Square

Length = n
Perimeter 396655684
Area 9833483228094241
Diagonal 140238961.97629

Cube

Length = n
Surface area 59000899368565446
Volume 9.7512675398556E+23
Space diagonal 171756949.44975

Equilateral Triangle

Length = n
Perimeter 297491763
Area 4.2580231416089E+15
Altitude 85878474.724873

Triangular Pyramid

Length = n
Surface area 4.2580231416089E+15
Volume 1.1491979004327E+23
Height 46746320.658765