99681264 (number)

99681264 is an even 8-digits composite number following 99681263 and preceding 99681265. In scientific notation, it is written as 9.9681264 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 31781376 positive integers (up to 99681264) that are relatively prime to 99681264.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-one thousand two hundred sixty-four

Notation

Scientific notation 9.9681264 × 10^7
Engineering notation 9.9681264 × 10^6

Prime Factorization of 99681264

Prime Factorization 2 × 2 × 2 × 2 × 9 × 23 × 30097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12460158
Product of the distinct prime numbers

The prime factorization of 99681264 is 2 × 2 × 2 × 2 × 9 × 23 × 30097. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99681264)

Multiplication

n×y
n×2 199362528
n×3 299043792
n×4 398725056
n×5 498406320

Division

n÷y
n÷2 49840632
n÷3 33227088
n÷3 24920316
n÷5 19936252.8

Exponentiation

ny
n2 9936354392637696
n3 9.9046836541008E+23
n4 9.873113861609E+31
n5 9.8416446934111E+39

Nth Root

y√n
2√n 9984.0504806416
3√n 463.66521133286
4√n 99.920220579428
5√n 39.785306420105

Divisors of 99681264

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681264 can be divided by 40 positive divisors. The sum of these divisors (counting 99681264) is 1, the average is 0.025.

Base conversion 99681264

Base System Value
2 Binary 101111100010000001111110000
3 Ternary 20221120022222200
4 Quaternary 11330100033300
5 Quinary 201004300024
6 Senary 13520303200
8 Octal 574201760
10 Decimal 99681264
12 Duodecimal 29471b00
16 Hexadecimal 5f103f0
20 Vigesimal 1b30334
36 Base36 1ncik0

Cryptographic Hash Functions

md5 c651079a5d3f14106d46d44e0d70a905
sha1 b1be58a48e2e8b942a72fdeb29d945c4172e4538
sha256 35d349103381c5962be1a0972fd4537f3006a24e097dd313b180687ea35b453e
sha512 40a64ca25f9a37d4206aa731dd35fda29ecd03a2864d9f8f2facae30c93388e1e390d953981eba8419fddd8b948335d26748d9c9dac291198b12aee7d9618a52
ripemd-160 83e88c0e2f1f90622359766685f8c54cbf4bf6de

99681264 as geometric shapes

Circle

Radius = n
Diameter 199362528
Circumference 626315853.36589
Area 3.1215977963375E+16

Sphere

Radius = n
Volume 4.1488641871805E+24
Surface area 1.248639118535E+17
Circumference 626315853.36589

Square

Length = n
Perimeter 398725056
Area 9936354392637696
Diagonal 140970595.46329

Cube

Length = n
Surface area 59618126355826176
Volume 9.9046836541008E+23
Space diagonal 172653013.81069

Equilateral Triangle

Length = n
Perimeter 299043792
Area 4.3025676625147E+15
Altitude 86326506.905343

Triangular Pyramid

Length = n
Surface area 4.3025676625147E+15
Volume 1.167278162887E+23
Height 46990198.487764