75738861 (number)

75738861 is an odd 8-digits composite number following 75738860 and preceding 75738862. In scientific notation, it is written as 7.5738861 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 45239040 positive integers (up to 75738861) that are relatively prime to 75738861.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 7.5738861 × 10^7
Engineering notation 7.5738861 × 10^6

Prime Factorization of 75738861

Prime Factorization 3 × 97 × 9 × 11 × 11 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6885351
Product of the distinct prime numbers

The prime factorization of 75738861 is 3 × 97 × 9 × 11 × 11 × 239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75738861)

Multiplication

n×y
n×2 151477722
n×3 227216583
n×4 302955444
n×5 378694305

Division

n÷y
n÷2 37869430.5
n÷3 25246287
n÷3 18934715.25
n÷5 15147772.2

Exponentiation

ny
n2 5736375065577321
n3 4.3446651373563E+23
n4 3.2905998892977E+31
n5 2.4922628762214E+39

Nth Root

y√n
2√n 8702.807650408
3√n 423.09665313116
4√n 93.288839902788
5√n 37.658563869994

Divisors of 75738861

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75738860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75738861 can be divided by 48 positive divisors. The sum of these divisors (counting 75738861) is 1, the average is 0.020833333333333.

Base conversion 75738861

Base System Value
2 Binary 100100000111010111011101101
3 Ternary 12021111221012000
4 Quaternary 10200322323231
5 Quinary 123342120421
6 Senary 11303202513
8 Octal 440727355
10 Decimal 75738861
12 Duodecimal 21446439
16 Hexadecimal 483aeed
20 Vigesimal 13d7731
36 Base36 193ch9

Cryptographic Hash Functions

md5 e5575be74de0a59f0f06fa0528b14780
sha1 6f4da61a561f208d52b06c488ff678412975aff0
sha256 cd92fe96232a4d082269c7de538918805dd9afe0cecd198bc749f14d06cc4ae3
sha512 33da5308c5f246940f6eb164e43740834ae40198d95dc596cd09f8a1dc70aa2ec395dcb55135d6b88941fb6be6f8eed1cd678e5fec618ad921a1754a8a9c26a8
ripemd-160 32c3e4f885224e616be2e7eb15cd46db2fa05a51

75738861 as geometric shapes

Circle

Radius = n
Diameter 151477722
Circumference 475881298.61772
Area 1.8021353764253E+16

Sphere

Radius = n
Volume 1.8198890770435E+24
Surface area 7.2085415057014E+16
Circumference 475881298.61772

Square

Length = n
Perimeter 302955444
Area 5736375065577321
Diagonal 107110924.42489

Cube

Length = n
Surface area 34418250393463926
Volume 4.3446651373563E+23
Space diagonal 131183555.3594

Equilateral Triangle

Length = n
Perimeter 227216583
Area 2.4839232662128E+15
Altitude 65591777.679698

Triangular Pyramid

Length = n
Surface area 2.4839232662128E+15
Volume 5.1202369676823E+22
Height 35703641.474964