75888921 (number)

75888921 is an odd 8-digits composite number following 75888920 and preceding 75888922. In scientific notation, it is written as 7.5888921 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 50592612 positive integers (up to 75888921) that are relatively prime to 75888921.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred eighty-eight thousand nine hundred twenty-one

Notation

Scientific notation 7.5888921 × 10^7
Engineering notation 7.5888921 × 10^6

Prime Factorization of 75888921

Prime Factorization 3 × 25296307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75888921
Product of the distinct prime numbers

The prime factorization of 75888921 is 3 × 25296307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 67, 23, 560, 293, 7017, 262, 70306, 81104, 507937, 566603, 6936463, 4692955, 47103558, 25497029, 708644492, 929654966, 5592569488, 4212305397

Basic calculations (n = 75888921)

Multiplication

n×y
n×2 151777842
n×3 227666763
n×4 303555684
n×5 379444605

Division

n÷y
n÷2 37944460.5
n÷3 25296307
n÷3 18972230.25
n÷5 15177784.2

Exponentiation

ny
n2 5759128330544241
n3 4.3705403490553E+23
n4 3.3167559127677E+31
n5 2.5170502744031E+39

Nth Root

y√n
2√n 8711.4247399607
3√n 423.37589331065
4√n 93.335013472762
5√n 37.673474500581

Divisors of 75888921

1, 3, 25296307, 75888921

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 -75888920
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 75888921 can be divided by 4 positive divisors. The sum of these divisors (counting 75888921) is 1, the average is 0.25.

Base conversion 75888921

Base System Value
2 Binary 100100001011111100100011001
3 Ternary 12021210120000210
4 Quaternary 10201133210121
5 Quinary 123411421141
6 Senary 11310321333
8 Octal 441374431
10 Decimal 75888921
12 Duodecimal 214b9249
16 Hexadecimal 485f919
20 Vigesimal 13e6261
36 Base36 196k9l

Cryptographic Hash Functions

md5 74d98d50226514375758a09742fbed21
sha1 af8262a1418942cbe60946d1f09dc8b509ec930c
sha256 efd78d4bfb0eaf5de6c4005febf49a0d650afbc7e3fc16743d51be8e0fb5f4ae
sha512 b57a2ba0c34466cf3f95ce0b8329497bf9d15dd5095a1c5884a23a684b1bc2c412ce48ebbe3b2595cbc6342623264de649bf75999382d7709770e84edc87e042
ripemd-160 811fff3cc2091362b9bc1d419215024dc77115ef

75888921 as geometric shapes

Circle

Radius = n
Diameter 151777842
Circumference 476824153.40491
Area 1.8092835254319E+16

Sphere

Radius = n
Volume 1.8307276603747E+24
Surface area 7.2371341017275E+16
Circumference 476824153.40491

Square

Length = n
Perimeter 303555684
Area 5759128330544241
Diagonal 107323141.31206

Cube

Length = n
Surface area 34554769983265446
Volume 4.3705403490553E+23
Space diagonal 131443466.90358

Equilateral Triangle

Length = n
Perimeter 227666763
Area 2.493775718953E+15
Altitude 65721733.45179

Triangular Pyramid

Length = n
Surface area 2.493775718953E+15
Volume 5.1507311971108E+22
Height 35774380.437353