75038078 (number)

75038078 is an even 8-digits composite number following 75038077 and preceding 75038079. In scientific notation, it is written as 7.5038078 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 37519038 positive integers (up to 75038078) that are relatively prime to 75038078.

Interesting facts

Basic properties

Name

Name seventy-five million thirty-eight thousand seventy-eight

Notation

Scientific notation 7.5038078 × 10^7
Engineering notation 7.5038078 × 10^6

Prime Factorization of 75038078

Prime Factorization 2 × 37519039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75038078
Product of the distinct prime numbers

The prime factorization of 75038078 is 2 × 37519039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 12, 15, 697, 334, 5734, 3215, 28689, 60693, 793205, 254210, 730267, 972119, 19035187, 96614487, 764192106, 490579536, 2302859419, 6293986240

Basic calculations (n = 75038078)

Multiplication

n×y
n×2 150076156
n×3 225114234
n×4 300152312
n×5 375190390

Division

n÷y
n÷2 37519039
n÷3 25012692.666667
n÷3 18759519.5
n÷5 15007615.6

Exponentiation

ny
n2 5630713149934084
n3 4.2251789254038E+23
n4 3.1704930576841E+31
n5 2.3790770536096E+39

Nth Root

y√n
2√n 8662.4521932303
3√n 421.78768997388
4√n 93.072295519291
5√n 37.588616423625

Divisors of 75038078

1, 2, 37519039, 75038078

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75038077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75038078 can be divided by 4 positive divisors. The sum of these divisors (counting 75038078) is 1, the average is 0.25.

Base conversion 75038078

Base System Value
2 Binary 100011110001111110101111110
3 Ternary 12020012022220002
4 Quaternary 10132033311332
5 Quinary 123202204303
6 Senary 11240154302
8 Octal 436176576
10 Decimal 75038078
12 Duodecimal 21168992
16 Hexadecimal 478fd7e
20 Vigesimal 138jf3i
36 Base36 18obr2

Cryptographic Hash Functions

md5 cbb66d600517d6ad668516907218108c
sha1 74f84e4887e581fbccfcc5b27a57eb81d346a690
sha256 887eb0b0d0d8ae43383ba1c76cd42ecfeedad0c5e73423221e4ea752cc120505
sha512 9f0e231443db0c5ceb76f05f9ab95d2190168ce4e38f3f67934b5c05e845dfba24334b52559acd64de5aba932a0ecdcb48740907f980c5c0a6955e5e9fb098f6
ripemd-160 1c61c59840feafd52973c23398c6f5d756a06729

75038078 as geometric shapes

Circle

Radius = n
Diameter 150076156
Circumference 471478149.1686
Area 1.7689407066304E+16

Sphere

Radius = n
Volume 1.7698388096201E+24
Surface area 7.0757628265217E+16
Circumference 471478149.1686

Square

Length = n
Perimeter 300152312
Area 5630713149934084
Diagonal 106119867.60201

Cube

Length = n
Surface area 33784278899604504
Volume 4.2251789254038E+23
Space diagonal 129969763.59832

Equilateral Triangle

Length = n
Perimeter 225114234
Area 2.438170314633E+15
Altitude 64984881.799158

Triangular Pyramid

Length = n
Surface area 2.438170314633E+15
Volume 4.9794211164659E+22
Height 35373289.20067