77291293 (number)

77291293 is an odd 8-digits composite number following 77291292 and preceding 77291294. In scientific notation, it is written as 7.7291293 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 71380848 positive integers (up to 77291293) that are relatively prime to 77291293.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred ninety-one thousand two hundred ninety-three

Notation

Scientific notation 7.7291293 × 10^7
Engineering notation 7.7291293 × 10^6

Prime Factorization of 77291293

Prime Factorization 29 × 23 × 115879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77291293
Product of the distinct prime numbers

The prime factorization of 77291293 is 29 × 23 × 115879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77291293)

Multiplication

n×y
n×2 154582586
n×3 231873879
n×4 309165172
n×5 386456465

Division

n÷y
n÷2 38645646.5
n÷3 25763764.333333
n÷3 19322823.25
n÷5 15458258.6

Exponentiation

ny
n2 5973943973611849
n3 4.6173385403002E+23
n4 3.5688006599853E+31
n5 2.7583721746952E+39

Nth Root

y√n
2√n 8791.5466784861
3√n 425.96788497641
4√n 93.763248015873
5√n 37.811692251873

Divisors of 77291293

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77291292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77291293 can be divided by 8 positive divisors. The sum of these divisors (counting 77291293) is 1, the average is 0.125.

Base conversion 77291293

Base System Value
2 Binary 100100110110101111100011101
3 Ternary 12101102210201111
4 Quaternary 10212311330131
5 Quinary 124241310133
6 Senary 11400342021
8 Octal 446657435
10 Decimal 77291293
12 Duodecimal 21a74911
16 Hexadecimal 49b5f1d
20 Vigesimal 143184d
36 Base36 1a0mcd

Cryptographic Hash Functions

md5 fdc4de9450927b304b88c33521e66d80
sha1 59c37c0fd467c80338c96414fd21766eb0a72edd
sha256 156a242ae93d8ca084259fa33d30c7e5500b541b840485e1e85cb86c2ac6bb9f
sha512 13ddba0786807966e8a857c5d927a1d883d9fb96ad343f0cf7d5f1ed23c07cbec4c07c2bf34001429090103c879140526640c7c30e382a82e53d2b5e9b1f7e0d
ripemd-160 8025141bb98bb84d03da29f33e9ddf9c96966ea5

77291293 as geometric shapes

Circle

Radius = n
Diameter 154582586
Circumference 485635516.55051
Area 1.8767698500456E+16

Sphere

Radius = n
Volume 1.9341062449792E+24
Surface area 7.5070794001824E+16
Circumference 485635516.55051

Square

Length = n
Perimeter 309165172
Area 5973943973611849
Diagonal 109306394.81395

Cube

Length = n
Surface area 35843663841671094
Volume 4.6173385403002E+23
Space diagonal 133872446.45869

Equilateral Triangle

Length = n
Perimeter 231873879
Area 2.5867936209664E+15
Altitude 66936223.229346

Triangular Pyramid

Length = n
Surface area 2.5867936209664E+15
Volume 5.4415856548004E+22
Height 36435464.937984