99687049 (number)

99687049 is an odd 8-digits composite number following 99687048 and preceding 99687050. In scientific notation, it is written as 9.9687049 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 76358160 positive integers (up to 99687049) that are relatively prime to 99687049.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9687049 × 10^7
Engineering notation 9.9687049 × 10^6

Prime Factorization of 99687049

Prime Factorization 77 × 59 × 21943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99687049
Product of the distinct prime numbers

The prime factorization of 99687049 is 77 × 59 × 21943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 95, 98, 454, 293, 557, 5996, 61462, 18880, 818951, 974019, 1720935, 3261600, 75247283, 16475945, 746603772, 293264987, 3966158887, 9756094613

Basic calculations (n = 99687049)

Multiplication

n×y
n×2 199374098
n×3 299061147
n×4 398748196
n×5 498435245

Division

n÷y
n÷2 49843524.5
n÷3 33229016.333333
n÷3 24921762.25
n÷5 19937409.8

Exponentiation

ny
n2 9937507738328401
n3 9.9064082084862E+23
n4 9.8754060049337E+31
n5 9.8445008230872E+39

Nth Root

y√n
2√n 9984.3401885152
3√n 463.67418075952
4√n 99.921670264839
5√n 39.785768197265

Divisors of 99687049

1, 59, 77, 4543, 21943, 1294637, 1689611, 99687049

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 -99687048
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 99687049 can be divided by 8 positive divisors. The sum of these divisors (counting 99687049) is 1, the average is 0.125.

Base conversion 99687049

Base System Value
2 Binary 101111100010001101010001001
3 Ternary 20221120121220221
4 Quaternary 11330101222021
5 Quinary 201004441144
6 Senary 13520350041
8 Octal 574215211
10 Decimal 99687049
12 Duodecimal 29475321
16 Hexadecimal 5f11a89
20 Vigesimal 1b30hc9
36 Base36 1ncn0p

Cryptographic Hash Functions

md5 76b94ebfd2107bf61dbac38480effb65
sha1 237bd41ca02427e5745e81c342712a6ae6a2b47a
sha256 b06b001075bfb10b478c0cc396b6d82c7a74753d94ba0f8675b2871d36561c24
sha512 f77820a24c256f293a8747c717aec4469aade6ab52804b0f858cf2b4447ba89e75b4961bfcf122044745b1c3c49161fd89b6262aa45c71f79671ee0541df3271
ripemd-160 b051bfca36f3dae28f594020f2e60b95c4337962

99687049 as geometric shapes

Circle

Radius = n
Diameter 199374098
Circumference 626352201.59289
Area 3.1219601305724E+16

Sphere

Radius = n
Volume 4.1495865668323E+24
Surface area 1.248784052229E+17
Circumference 626352201.59289

Square

Length = n
Perimeter 398748196
Area 9937507738328401
Diagonal 140978776.68875

Cube

Length = n
Surface area 59625046429970406
Volume 9.9064082084862E+23
Space diagonal 172663033.72461

Equilateral Triangle

Length = n
Perimeter 299061147
Area 4.3030670758484E+15
Altitude 86331516.862304

Triangular Pyramid

Length = n
Surface area 4.3030670758484E+15
Volume 1.1674814035704E+23
Height 46992925.562917