75439712 (number)

75439712 is an even 8-digits composite number following 75439711 and preceding 75439713. In scientific notation, it is written as 7.5439712 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 37666944 positive integers (up to 75439712) that are relatively prime to 75439712.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-nine thousand seven hundred twelve

Notation

Scientific notation 7.5439712 × 10^7
Engineering notation 7.5439712 × 10^6

Prime Factorization of 75439712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1039 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4714982
Product of the distinct prime numbers

The prime factorization of 75439712 is 2 × 2 × 2 × 2 × 2 × 1039 × 2269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 88, 10, 947, 952, 7304, 7602, 23556, 45276, 959279, 152741, 7178294, 981403, 12346949, 28985404, 729534432, 24527694, 2712581834, 6206856440

Basic calculations (n = 75439712)

Multiplication

n×y
n×2 150879424
n×3 226319136
n×4 301758848
n×5 377198560

Division

n÷y
n÷2 37719856
n÷3 25146570.666667
n÷3 18859928
n÷5 15087942.4

Exponentiation

ny
n2 5691150146642944
n3 4.293387280115E+23
n4 3.2389189991634E+31
n5 2.4434311648822E+39

Nth Root

y√n
2√n 8685.6037211008
3√n 422.53887718067
4√n 93.196586424079
5√n 37.628768432791

Divisors of 75439712

1, 2, 4, 8, 16, 32, 1039, 2078, 2269, 4156, 4538, 8312, 9076, 16624, 18152, 33248, 36304, 72608, 2357491, 4714982, 9429964, 18859928, 37719856, 75439712

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 -75439711
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 75439712 can be divided by 24 positive divisors. The sum of these divisors (counting 75439712) is 1, the average is 0.041666666666667.

Base conversion 75439712

Base System Value
2 Binary 100011111110001111001100000
3 Ternary 12020221201211102
4 Quaternary 10133301321200
5 Quinary 123303032322
6 Senary 11252533532
8 Octal 437617140
10 Decimal 75439712
12 Duodecimal 213212a8
16 Hexadecimal 47f1e60
20 Vigesimal 13b9j5c
36 Base36 18wxnk

Cryptographic Hash Functions

md5 5128eda34cdbdb257bce4c10b8c63f1d
sha1 25aea9d5f8142dfc6e89472be1245b5629919d87
sha256 361acbc375f9e97f0454d81a43981613bc118244be05576c7ac01a57855f3a32
sha512 a83e673803bcfb20d34234c95e91056d765ee7bf2639906dbd4e909bad9b8d5bdaa6f173d220c2e43b2180c5d4a09dc2867176dedfe6ab88b5aff0834fd2de19
ripemd-160 bb77496c6ed4ee5288947828e67a336a3343177c

75439712 as geometric shapes

Circle

Radius = n
Diameter 150879424
Circumference 474001690.01626
Area 1.787927549117E+16

Sphere

Radius = n
Volume 1.79840985843E+24
Surface area 7.151710196468E+16
Circumference 474001690.01626

Square

Length = n
Perimeter 301758848
Area 5691150146642944
Diagonal 106687863.85192

Cube

Length = n
Surface area 34146900879857664
Volume 4.293387280115E+23
Space diagonal 130665414.09236

Equilateral Triangle

Length = n
Perimeter 226319136
Area 2.4643403018722E+15
Altitude 65332707.046182

Triangular Pyramid

Length = n
Surface area 2.4643403018722E+15
Volume 5.0598054333823E+22
Height 35562621.283973