39969612 (number)

39969612 is an even 8-digits composite number following 39969611 and preceding 39969613. In scientific notation, it is written as 3.9969612 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 54 positive divisors. There are 13314456 positive integers (up to 39969612) that are relatively prime to 39969612.

Interesting facts

Basic properties

Name

Name thirty-nine million nine hundred sixty-nine thousand six hundred twelve

Notation

Scientific notation 3.9969612 × 10^7
Engineering notation 3.9969612 × 10^6

Prime Factorization of 39969612

Prime Factorization 2 × 2 × 27 × 3 × 9 × 3 × 3 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2220534
Product of the distinct prime numbers

The prime factorization of 39969612 is 2 × 2 × 27 × 3 × 9 × 3 × 3 × 1523. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39969612)

Multiplication

n×y
n×2 79939224
n×3 119908836
n×4 159878448
n×5 199848060

Division

n÷y
n÷2 19984806
n÷3 13323204
n÷3 9992403
n÷5 7993922.4

Exponentiation

ny
n2 1597569883430544
n3 6.3854248383604E+22
n4 2.5522295324443E+30
n5 1.0201162414674E+38

Nth Root

y√n
2√n 6322.1524815525
3√n 341.90856281313
4√n 79.511964392489
5√n 33.139502660934

Divisors of 39969612

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39969611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39969612 can be divided by 54 positive divisors. The sum of these divisors (counting 39969612) is 1, the average is 0.018518518518519.

Base conversion 39969612

Base System Value
2 Binary 10011000011110001101001100
3 Ternary 2210012200000000
4 Quaternary 2120132031030
5 Quinary 40213011422
6 Senary 3544404300
8 Octal 230361514
10 Decimal 39969612
12 Duodecimal 11476690
16 Hexadecimal 261e34c
20 Vigesimal c9g40c
36 Base36 nsor0

Cryptographic Hash Functions

md5 f29d87472c79d513adf6e0ad2b0b4983
sha1 8a4226bd7177f97bf94aadd6bd546624dcf10c7d
sha256 3b063c7dd1bb0482065573c682c5d77c00a71f5a41cf21e11a99959fe7674ff7
sha512 0060763e5488814967672d6124e5a64f8ab48af387e74798605295a13e0625b8ea2cf366d23b966a4b6b84bc63dd0e2975e5c2709ecadcd20c5559d2a860283e
ripemd-160 bec310bcfd93ec8335550f1bc8f64d231808a366

39969612 as geometric shapes

Circle

Radius = n
Diameter 79939224
Circumference 251136478.85207
Area 5.0189138093817E+15

Sphere

Radius = n
Volume 2.6747205016324E+23
Surface area 2.0075655237527E+16
Circumference 251136478.85207

Square

Length = n
Perimeter 159878448
Area 1597569883430544
Diagonal 56525567.37319

Cube

Length = n
Surface area 9585419300583264
Volume 6.3854248383604E+22
Space diagonal 69229398.742815

Equilateral Triangle

Length = n
Perimeter 119908836
Area 6.917680516859E+14
Altitude 34614699.371407

Triangular Pyramid

Length = n
Surface area 6.917680516859E+14
Volume 7.5252953399361E+21
Height 18841855.791063