75822021 (number)

75822021 is an odd 8-digits composite number following 75822020 and preceding 75822022. In scientific notation, it is written as 7.5822021 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 45163440 positive integers (up to 75822021) that are relatively prime to 75822021.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred twenty-two thousand twenty-one

Notation

Scientific notation 7.5822021 × 10^7
Engineering notation 7.5822021 × 10^6

Prime Factorization of 75822021

Prime Factorization 9 × 3 × 11 × 59 × 4327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75822021
Product of the distinct prime numbers

The prime factorization of 75822021 is 9 × 3 × 11 × 59 × 4327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 23, 48, 987, 717, 6433, 5792, 72383, 52688, 962708, 49683, 9544648, 4341121, 38241353, 31187929, 999454068, 764320516, 5053160496, 4636484534

Basic calculations (n = 75822021)

Multiplication

n×y
n×2 151644042
n×3 227466063
n×4 303288084
n×5 379110105

Division

n÷y
n÷2 37911010.5
n÷3 25274007
n÷3 18955505.25
n÷5 15164404.2

Exponentiation

ny
n2 5748978868524441
n3 4.3589919649782E+23
n4 3.3050758030741E+31
n5 2.5059752694727E+39

Nth Root

y√n
2√n 8707.5841081209
3√n 423.25144750246
4√n 93.314436761526
5√n 37.666829934785

Divisors of 75822021

1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 4327, 5841, 12981, 17523, 38943, 47597, 116829, 142791, 255293, 428373, 765879, 1285119, 2297637, 2808223, 6892911, 8424669, 25274007, 75822021

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75822020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75822021 can be divided by 32 positive divisors. The sum of these divisors (counting 75822021) is 1, the average is 0.03125.

Base conversion 75822021

Base System Value
2 Binary 100100001001111001111000101
3 Ternary 12021200011021000
4 Quaternary 10201033033011
5 Quinary 123402301041
6 Senary 11305043513
8 Octal 441171705
10 Decimal 75822021
12 Duodecimal 21486599
16 Hexadecimal 484f3c5
20 Vigesimal 13dhf11
36 Base36 1954n9

Cryptographic Hash Functions

md5 e6278c781793c1723f30a45c577b28b7
sha1 9b012b57b889e9bea129948041634dddb54fb6d3
sha256 d233c5b865bb123cb3a124bc69ec5b84caace2285d46cbb3ea7224662971c00c
sha512 66b4c5850446b33cb6a25002aa753a304ef4ee3a2c3abdc0472527601e62e382097e772086e1e6c54830c70522c52e207362700c101177cfb6814f13ce519417
ripemd-160 283ba3e0629634bd20179d366fa79ab24bf16dfb

75822021 as geometric shapes

Circle

Radius = n
Diameter 151644042
Circumference 476403808.30786
Area 1.8060949778999E+16

Sphere

Radius = n
Volume 1.8258902845643E+24
Surface area 7.2243799115997E+16
Circumference 476403808.30786

Square

Length = n
Perimeter 303288084
Area 5748978868524441
Diagonal 107228530.42474

Cube

Length = n
Surface area 34493873211146646
Volume 4.3589919649782E+23
Space diagonal 131327592.70455

Equilateral Triangle

Length = n
Perimeter 227466063
Area 2.489380872981E+15
Altitude 65663796.352277

Triangular Pyramid

Length = n
Surface area 2.489380872981E+15
Volume 5.1371212959562E+22
Height 35742843.474913