39698944 (number)

39698944 is an even 8-digits composite number following 39698943 and preceding 39698945. In scientific notation, it is written as 3.9698944 × 10^7. The sum of its digits is 52. It has a total of 11 prime factors and 40 positive divisors. There are 18677760 positive integers (up to 39698944) that are relatively prime to 39698944.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred ninety-eight thousand nine hundred forty-four

Notation

Scientific notation 3.9698944 × 10^7
Engineering notation 3.9698944 × 10^6

Prime Factorization of 39698944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 4561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 155074
Product of the distinct prime numbers

The prime factorization of 39698944 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 4561. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39698944)

Multiplication

n×y
n×2 79397888
n×3 119096832
n×4 158795776
n×5 198494720

Division

n÷y
n÷2 19849472
n÷3 13232981.333333
n÷3 9924736
n÷5 7939788.8

Exponentiation

ny
n2 1576006154715136
n3 6.2565780079692E+22
n4 2.4837953997E+30
n5 9.8604054480147E+37

Nth Root

y√n
2√n 6300.7098012843
3√n 341.13503021421
4√n 79.377010533808
5√n 33.094497475786

Divisors of 39698944

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 -39698943
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 39698944 can be divided by 40 positive divisors. The sum of these divisors (counting 39698944) is 1, the average is 0.025.

Base conversion 39698944

Base System Value
2 Binary 10010111011100001000000000
3 Ternary 2202200220201021
4 Quaternary 2113130020000
5 Quinary 40130331234
6 Senary 3534515224
8 Octal 227341000
10 Decimal 39698944
12 Duodecimal 11365b14
16 Hexadecimal 25dc200
20 Vigesimal c82774
36 Base36 nmvwg

Cryptographic Hash Functions

md5 55792a6216d90d19aaf0bb8a2b5c83be
sha1 3f995d4e33a22872148f49694333016cebb98061
sha256 67c9c031bb95b14a92af845073e8ce41832b5b91216fd5862fad0cf8060fce95
sha512 4995b140e38b4bfbf68b64ac73fcb3e04eb25ee108c32727e24562bf22917007b2aaede8961c6b38e68b4b672365f2b9503f2c828914212db7aafe25bc8b7db8
ripemd-160 277cfc4119a57e07c240fe5fb4deb1104021eb56

39698944 as geometric shapes

Circle

Radius = n
Diameter 79397888
Circumference 249435821.65135
Area 4.9511693576654E+15

Sphere

Radius = n
Volume 2.6207492675263E+23
Surface area 1.9804677430661E+16
Circumference 249435821.65135

Square

Length = n
Perimeter 158795776
Area 1576006154715136
Diagonal 56142785.01669

Cube

Length = n
Surface area 9456036928290816
Volume 6.2565780079692E+22
Space diagonal 68760588.014832

Equilateral Triangle

Length = n
Perimeter 119096832
Area 6.8243068325197E+14
Altitude 34380294.007416

Triangular Pyramid

Length = n
Surface area 6.8243068325197E+14
Volume 7.373447894096E+21
Height 18714261.67223