39697984 (number)

39697984 is an even 8-digits composite number following 39697983 and preceding 39697985. In scientific notation, it is written as 3.9697984 × 10^7. The sum of its digits is 55. It has a total of 9 prime factors and 56 positive divisors. There are 18837504 positive integers (up to 39697984) that are relatively prime to 39697984.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred ninety-seven thousand nine hundred eighty-four

Notation

Scientific notation 3.9697984 × 10^7
Engineering notation 3.9697984 × 10^6

Prime Factorization of 39697984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 73 × 29 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1240562
Product of the distinct prime numbers

The prime factorization of 39697984 is 2 × 2 × 2 × 2 × 2 × 2 × 73 × 29 × 293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 4, 10, 16, 244, 959, 2104, 810, 17822, 51550, 329865, 462729, 5710249, 318146, 70360172, 36799686, 474640751, 945574249, 8385329839, 7660473666

Basic calculations (n = 39697984)

Multiplication

n×y
n×2 79395968
n×3 119093952
n×4 158791936
n×5 198489920

Division

n÷y
n÷2 19848992
n÷3 13232661.333333
n÷3 9924496
n÷5 7939596.8

Exponentiation

ny
n2 1575929933664256
n3 6.2561241291725E+22
n4 2.483555155819E+30
n5 9.8592132838821E+37

Nth Root

y√n
2√n 6300.6336189307
3√n 341.13228041589
4√n 79.376530655671
5√n 33.094337415988

Divisors of 39697984

1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 232, 292, 293, 464, 584, 586, 928, 1168, 1172, 1856, 2117, 2336, 2344, 4234, 4672, 4688, 8468, 8497, 9376, 16936, 16994, 18752, 21389, 33872, 33988, 42778, 67744, 67976, 85556, 135488, 135952, 171112, 271904, 342224, 543808, 620281, 684448, 1240562, 1368896, 2481124, 4962248, 9924496, 19848992, 39697984

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39697983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39697984 can be divided by 56 positive divisors. The sum of these divisors (counting 39697984) is 1, the average is 0.017857142857143.

Base conversion 39697984

Base System Value
2 Binary 10010111011011111001000000
3 Ternary 2202200212101201
4 Quaternary 2113123321000
5 Quinary 40130313414
6 Senary 3534510544
8 Octal 227337100
10 Decimal 39697984
12 Duodecimal 11365454
16 Hexadecimal 25dbe40
20 Vigesimal c824j4
36 Base36 nmv5s

Cryptographic Hash Functions

md5 723894a30972959e76a53220062e2b1a
sha1 9c7053ffb74d0c794a1052cb8855f14a0de77d8f
sha256 03fa2d7b52af58d4baf88d012da3d3a307db40555ae9bb3d7b0f3c6e67039650
sha512 20093746ed8450338e2c38c9c5cdc0e78bf07c83a78c8d2d0b4728f10265f4c184df21eb514de227fe5bed25b95b306321a9fcc7a27665f9566599dadc839575
ripemd-160 511406c94961fbfeea42c831bfa27cdf5afc1bf5

39697984 as geometric shapes

Circle

Radius = n
Diameter 79395968
Circumference 249429789.79345
Area 4.9509299021719E+15

Sphere

Radius = n
Volume 2.6205591472205E+23
Surface area 1.9803719608688E+16
Circumference 249429789.79345

Square

Length = n
Perimeter 158791936
Area 1575929933664256
Diagonal 56141427.37167

Cube

Length = n
Surface area 9455579601985536
Volume 6.2561241291725E+22
Space diagonal 68758925.246056

Equilateral Triangle

Length = n
Perimeter 119093952
Area 6.8239767856879E+14
Altitude 34379462.623028

Triangular Pyramid

Length = n
Surface area 6.8239767856879E+14
Volume 7.3729129928044E+21
Height 18713809.12389