77984963 (number)

77984963 is an odd 8-digits composite number following 77984962 and preceding 77984964. In scientific notation, it is written as 7.7984963 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 66844248 positive integers (up to 77984963) that are relatively prime to 77984963.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-four thousand nine hundred sixty-three

Notation

Scientific notation 7.7984963 × 10^7
Engineering notation 7.7984963 × 10^6

Prime Factorization of 77984963

Prime Factorization 7 × 11140709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77984963
Product of the distinct prime numbers

The prime factorization of 77984963 is 7 × 11140709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77984963)

Multiplication

n×y
n×2 155969926
n×3 233954889
n×4 311939852
n×5 389924815

Division

n÷y
n÷2 38992481.5
n÷3 25994987.666667
n÷3 19496240.75
n÷5 15596992.6

Exponentiation

ny
n2 6081654454111369
n3 4.7427759758266E+23
n4 3.6986520899213E+31
n5 2.8843924638238E+39

Nth Root

y√n
2√n 8830.9095228068
3√n 427.2384100084
4√n 93.97291909272
5√n 37.879320002741

Divisors of 77984963

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 -77984962
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 77984963 can be divided by 4 positive divisors. The sum of these divisors (counting 77984963) is 1, the average is 0.25.

Base conversion 77984963

Base System Value
2 Binary 100101001011111010011000011
3 Ternary 12102202001020222
4 Quaternary 10221133103003
5 Quinary 124431004323
6 Senary 11423253255
8 Octal 451372303
10 Decimal 77984963
12 Duodecimal 2214a22b
16 Hexadecimal 4a5f4c3
20 Vigesimal 1478283
36 Base36 1afhkz

Cryptographic Hash Functions

md5 c98fb7ae8e2dd778579d642643dd275f
sha1 b78c8619a038d44233dcdc7b964e5519cb84befc
sha256 329d1f0c2a18804c7b6f80fc1603ab24c41c5fc8bc2fb44a64834c0a3f867fc5
sha512 990700c75f6f27ebb2eb77fa9449eb18ed062505d2332efb1f543704fa2008976304acd22240271bd44343e0ff98ce51cd06f132336acb5622dd1ff145dd79dd
ripemd-160 3516e7b990ea57467c04435076a7ed671fcc5b20

77984963 as geometric shapes

Circle

Radius = n
Diameter 155969926
Circumference 489993973.70254
Area 1.9106080954708E+16

Sphere

Radius = n
Volume 1.9866493551039E+24
Surface area 7.6424323818832E+16
Circumference 489993973.70254

Square

Length = n
Perimeter 311939852
Area 6081654454111369
Diagonal 110287392.33576

Cube

Length = n
Surface area 36489926724668214
Volume 4.7427759758266E+23
Space diagonal 135073918.14238

Equilateral Triangle

Length = n
Perimeter 233954889
Area 2.6334336271496E+15
Altitude 67536959.07119

Triangular Pyramid

Length = n
Surface area 2.6334336271496E+15
Volume 5.5894150902594E+22
Height 36762464.111921