83977761 (number)

83977761 is an odd 8-digits composite number following 83977760 and preceding 83977762. In scientific notation, it is written as 8.3977761 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 45900624 positive integers (up to 83977761) that are relatively prime to 83977761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3977761 × 10^7
Engineering notation 8.3977761 × 10^6

Prime Factorization of 83977761

Prime Factorization 21 × 23 × 173867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83977761
Product of the distinct prime numbers

The prime factorization of 83977761 is 21 × 23 × 173867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83977761)

Multiplication

n×y
n×2 167955522
n×3 251933283
n×4 335911044
n×5 419888805

Division

n÷y
n÷2 41988880.5
n÷3 27992587
n÷3 20994440.25
n÷5 16795552.2

Exponentiation

ny
n2 7052264342573121
n3 5.9223336946943E+23
n4 4.9734432357528E+31
n5 4.1765862739912E+39

Nth Root

y√n
2√n 9163.9380726847
3√n 437.91326132108
4√n 95.72846009774
5√n 38.444379728256

Divisors of 83977761

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 -83977760
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 83977761 can be divided by 8 positive divisors. The sum of these divisors (counting 83977761) is 1, the average is 0.125.

Base conversion 83977761

Base System Value
2 Binary 101000000010110011000100001
3 Ternary 12212000111211110
4 Quaternary 11000112120201
5 Quinary 132444242021
6 Senary 12155533533
8 Octal 500263041
10 Decimal 83977761
12 Duodecimal 2415a2a9
16 Hexadecimal 5016621
20 Vigesimal 164h481
36 Base36 1dzxnl

Cryptographic Hash Functions

md5 9ae71faea76f381df0854fbd4efeb8f9
sha1 ab5952e3de5b990a971a898df434f41e7b39186c
sha256 b5193dda3968dee9daa8f752e8387091faa90228cf1c1bff8f18d5e982dc0916
sha512 2b4a84fb86b661d70d8f58a005610f1862784bf0db0748c1331d9d11e7f4bc6eb8abfc0331ebef36c42f3c681a3cde1b10d6b71feea9a068e816ff6af17bdab9
ripemd-160 30c3af22c18ffbeb034cd83df8ffaae5adbcd1e4

83977761 as geometric shapes

Circle

Radius = n
Diameter 167955522
Circumference 527647834.04504
Area 2.2155341849801E+16

Sphere

Radius = n
Volume 2.4807413369812E+24
Surface area 8.8621367399204E+16
Circumference 527647834.04504

Square

Length = n
Perimeter 335911044
Area 7052264342573121
Diagonal 118762488.54393

Cube

Length = n
Surface area 42313586055438726
Volume 5.9223336946943E+23
Space diagonal 145453748.75788

Equilateral Triangle

Length = n
Perimeter 251933283
Area 3.0537200374357E+15
Altitude 72726874.378938

Triangular Pyramid

Length = n
Surface area 3.0537200374357E+15
Volume 6.9795371932798E+22
Height 39587496.181309