77884975 (number)

77884975 is an odd 8-digits composite number following 77884974 and preceding 77884976. In scientific notation, it is written as 7.7884975 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 53245920 positive integers (up to 77884975) that are relatively prime to 77884975.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand nine hundred seventy-five

Notation

Scientific notation 7.7884975 × 10^7
Engineering notation 7.7884975 × 10^6

Prime Factorization of 77884975

Prime Factorization 7 × 5 × 5 × 743 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15576995
Product of the distinct prime numbers

The prime factorization of 77884975 is 7 × 5 × 5 × 743 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 72, 79, 926, 830, 8642, 6188, 52960, 46350, 615444, 77748, 2732333, 2110368, 59089436, 95663357, 654830508, 358742452, 375942641, 9828652766

Basic calculations (n = 77884975)

Multiplication

n×y
n×2 155769950
n×3 233654925
n×4 311539900
n×5 389424875

Division

n÷y
n÷2 38942487.5
n÷3 25961658.333333
n÷3 19471243.75
n÷5 15576995

Exponentiation

ny
n2 6066069330750625
n3 4.7245565817378E+23
n4 3.6797197125473E+31
n5 2.8659487781876E+39

Nth Root

y√n
2√n 8825.2464554821
3√n 427.0557381073
4√n 93.942782881295
5√n 37.869601664138

Divisors of 77884975

1, 5, 7, 25, 35, 175, 599, 743, 2995, 3715, 4193, 5201, 14975, 18575, 20965, 26005, 104825, 130025, 445057, 2225285, 3115399, 11126425, 15576995, 77884975

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884975 can be divided by 24 positive divisors. The sum of these divisors (counting 77884975) is 1, the average is 0.041666666666667.

Base conversion 77884975

Base System Value
2 Binary 100101001000110111000101111
3 Ternary 12102112222002201
4 Quaternary 10221012320233
5 Quinary 124414304400
6 Senary 11421202331
8 Octal 451067057
10 Decimal 77884975
12 Duodecimal 221003a7
16 Hexadecimal 4a46e2f
20 Vigesimal 146fc8f
36 Base36 1adcfj

Cryptographic Hash Functions

md5 34adc13b6400c936c2848eefd54b8557
sha1 e3b483af6dc1b42d581bc2da295c0959f108fa8b
sha256 80b7eb14349f796f812839a119cb1a31564a139fbcb5efe218f403857fdf80ab
sha512 e37c3a150135ac6816f72bd3d83f448cb8e63554f023a54f1053ed829872e684da3799d7c0dca93eece0c54718454ef49089848af56215f64fd0d95456ac57c4
ripemd-160 cd119ff0e58b5ddbaac378569b1ef18de044cb5b

77884975 as geometric shapes

Circle

Radius = n
Diameter 155769950
Circumference 489365730.57005
Area 1.9057118845653E+16

Sphere

Radius = n
Volume 1.9790176331542E+24
Surface area 7.622847538261E+16
Circumference 489365730.57005

Square

Length = n
Perimeter 311539900
Area 6066069330750625
Diagonal 110145987.95009

Cube

Length = n
Surface area 36396415984503750
Volume 4.7245565817378E+23
Space diagonal 134900733.84623

Equilateral Triangle

Length = n
Perimeter 233654925
Area 2.6266850707739E+15
Altitude 67450366.923116

Triangular Pyramid

Length = n
Surface area 2.6266850707739E+15
Volume 5.5679433284105E+22
Height 36715329.316696