39698970 (number)

39698970 is an even 8-digits composite number following 39698969 and preceding 39698971. In scientific notation, it is written as 3.9698970 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 10221120 positive integers (up to 39698970) that are relatively prime to 39698970.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred ninety-eight thousand nine hundred seventy

Notation

Scientific notation 3.9698970 × 10^7
Engineering notation 3.9698970 × 10^6

Prime Factorization of 39698970

Prime Factorization 2 × 15 × 29 × 45631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39698970
Product of the distinct prime numbers

The prime factorization of 39698970 is 2 × 15 × 29 × 45631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 55, 46, 548, 943, 5523, 4335, 30377, 22127, 337312, 460277, 8109844, 989110, 68889353, 46373707, 461176019, 933516238, 2340030550, 9678880122

Basic calculations (n = 39698970)

Multiplication

n×y
n×2 79397940
n×3 119096910
n×4 158795880
n×5 198494850

Division

n÷y
n÷2 19849485
n÷3 13232990
n÷3 9924742.5
n÷5 7939794

Exponentiation

ny
n2 1576008219060900
n3 6.2565903008252E+22
n4 2.4838019065475E+30
n5 9.8604377373972E+37

Nth Root

y√n
2√n 6300.7118645436
3√n 341.1351046873
4√n 79.377023530387
5√n 33.094501810696

Divisors of 39698970

1, 2, 15, 29, 30, 58, 435, 870, 45631, 91262, 684465, 1323299, 1368930, 2646598, 19849485, 39698970

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 -39698969
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 39698970 can be divided by 16 positive divisors. The sum of these divisors (counting 39698970) is 1, the average is 0.0625.

Base conversion 39698970

Base System Value
2 Binary 10010111011100001000011010
3 Ternary 2202200220202020
4 Quaternary 2113130020122
5 Quinary 40130331340
6 Senary 3534515310
8 Octal 227341032
10 Decimal 39698970
12 Duodecimal 11365b36
16 Hexadecimal 25dc21a
20 Vigesimal c8278a
36 Base36 nmvx6

Cryptographic Hash Functions

md5 caf1eaf8b58c0169ffa61fac876a15a2
sha1 55ca9986ea7f342d35b7fcec07cb14669ce72ae1
sha256 19031f6384f7c12b627ab2ae3f9f2801058333c10c15ee57254a740ce22030f1
sha512 36d0b6a32956a9ec78a0eefa08959e3aeb417a6ec5b3b32899533a9d4a3102c8d72cd80afd71c9e39e34a75ac2916b282f7afdf151b766b1f08f32e4e85be51d
ripemd-160 baf0732fedc47ea7bd15b9abea3f3d7612038a2c

39698970 as geometric shapes

Circle

Radius = n
Diameter 79397940
Circumference 249435985.01416
Area 4.9511758429989E+15

Sphere

Radius = n
Volume 2.6207544167458E+23
Surface area 1.9804703371995E+16
Circumference 249435985.01416

Square

Length = n
Perimeter 158795880
Area 1576008219060900
Diagonal 56142821.786243

Cube

Length = n
Surface area 9456049314365400
Volume 6.2565903008252E+22
Space diagonal 68760633.048153

Equilateral Triangle

Length = n
Perimeter 119096910
Area 6.8243157713990E+14
Altitude 34380316.524076

Triangular Pyramid

Length = n
Surface area 6.8243157713990E+14
Volume 7.3734623813658E+21
Height 18714273.928748