39702972 (number)

39702972 is an even 8-digits composite number following 39702971 and preceding 39702973. In scientific notation, it is written as 3.9702972 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 12777856 positive integers (up to 39702972) that are relatively prime to 39702972.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred two thousand nine hundred seventy-two

Notation

Scientific notation 3.9702972 × 10^7
Engineering notation 3.9702972 × 10^6

Prime Factorization of 39702972

Prime Factorization 2 × 2 × 3 × 29 × 114089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19851486
Product of the distinct prime numbers

The prime factorization of 39702972 is 2 × 2 × 3 × 29 × 114089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 20, 1, 632, 267, 8960, 6272, 93194, 50279, 883988, 912644, 9313784, 2004696, 25349450, 17576974, 26416903, 767843108, 5145417288, 6871819400

Basic calculations (n = 39702972)

Multiplication

n×y
n×2 79405944
n×3 119108916
n×4 158811888
n×5 198514860

Division

n÷y
n÷2 19851486
n÷3 13234324
n÷3 9925743
n÷5 7940594.4

Exponentiation

ny
n2 1576325985632784
n3 6.2584826470451E+22
n4 2.4848036129812E+30
n5 9.865408827169E+37

Nth Root

y√n
2√n 6301.0294397027
3√n 341.14656742648
4√n 79.379023927626
5√n 33.095169026273

Divisors of 39702972

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 114089, 228178, 342267, 456356, 684534, 1369068, 3308581, 6617162, 9925743, 13234324, 19851486, 39702972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39702971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39702972 can be divided by 24 positive divisors. The sum of these divisors (counting 39702972) is 1, the average is 0.041666666666667.

Base conversion 39702972

Base System Value
2 Binary 10010111011101000110111100
3 Ternary 2202201010020110
4 Quaternary 2113131012330
5 Quinary 40130443342
6 Senary 3534550020
8 Octal 227350674
10 Decimal 39702972
12 Duodecimal 11368310
16 Hexadecimal 25dd1bc
20 Vigesimal c82h8c
36 Base36 nmz0c

Cryptographic Hash Functions

md5 ceb234e67a09fd6454a655a7eb7d4ed4
sha1 85ffb0b1bd1489e539bb68115218c8dbef78aa41
sha256 05703925cf25cc7eaa6115760127cbcf25894c76b7c32314cba2b6f740f7ea86
sha512 1c23a13f61802dfddeb912e2ae83cf2f6da986dc5958cf9dce56e9c66483ba215cfc98a22eabb8c5c8d38ad5aba382581333d1850e57203d6a252ae7efa59ed3
ripemd-160 d6ed8aa323ea13b989e2f6ad4d93896d82b74ee0

39702972 as geometric shapes

Circle

Radius = n
Diameter 79405944
Circumference 249461130.32176
Area 4.9521741361266E+15

Sphere

Radius = n
Volume 2.6215470808768E+23
Surface area 1.9808696544507E+16
Circumference 249461130.32176

Square

Length = n
Perimeter 158811888
Area 1576325985632784
Diagonal 56148481.468919

Cube

Length = n
Surface area 9457955913796704
Volume 6.2584826470451E+22
Space diagonal 68767564.715485

Equilateral Triangle

Length = n
Perimeter 119108916
Area 6.8256917410177E+14
Altitude 34383782.357742

Triangular Pyramid

Length = n
Surface area 6.8256917410177E+14
Volume 7.3756925327732E+21
Height 18716160.48964