83287788 (number)

83287788 is an even 8-digits composite number following 83287787 and preceding 83287789. In scientific notation, it is written as 8.3287788 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 27718656 positive integers (up to 83287788) that are relatively prime to 83287788.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred eighty-seven thousand seven hundred eighty-eight

Notation

Scientific notation 8.3287788 × 10^7
Engineering notation 8.3287788 × 10^6

Prime Factorization of 83287788

Prime Factorization 2 × 2 × 3 × 673 × 10313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41643894
Product of the distinct prime numbers

The prime factorization of 83287788 is 2 × 2 × 3 × 673 × 10313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 25, 12, 157, 859, 9476, 3827, 56083, 77618, 773734, 532695, 3558387, 7086316, 65400171, 76235634, 478662264, 591770693, 3758316960, 8327532165

Basic calculations (n = 83287788)

Multiplication

n×y
n×2 166575576
n×3 249863364
n×4 333151152
n×5 416438940

Division

n÷y
n÷2 41643894
n÷3 27762596
n÷3 20821947
n÷5 16657557.6

Exponentiation

ny
n2 6936855629932944
n3 5.7775536109246E+23
n4 4.8119966030532E+31
n5 4.0078055293182E+39

Nth Root

y√n
2√n 9126.214330159
3√n 436.71064283974
4√n 95.531221755817
5√n 38.380998206553

Divisors of 83287788

1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 10313, 20626, 30939, 41252, 61878, 123756, 6940649, 13881298, 20821947, 27762596, 41643894, 83287788

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 -83287787
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 83287788 can be divided by 24 positive divisors. The sum of these divisors (counting 83287788) is 1, the average is 0.041666666666667.

Base conversion 83287788

Base System Value
2 Binary 100111101101101111011101100
3 Ternary 12210201110100220
4 Quaternary 10331231323230
5 Quinary 132310202123
6 Senary 12133051340
8 Octal 475557354
10 Decimal 83287788
12 Duodecimal 23a86b50
16 Hexadecimal 4f6deec
20 Vigesimal 160aj98
36 Base36 1dl59o

Cryptographic Hash Functions

md5 ef7bd8db05630323f3cd9d13a38ed79f
sha1 63db722199dfc2728a4eadc8aff16721f453054b
sha256 4ed18feb6801c34cd3f9fee40956198748f47aba3aa25e60eeff6f1624f9d990
sha512 8b8b6894c481f70f0ff3b4eaf40d9fc3e9b708ab3d35a5253e224e81930a5e6dba654a40b37fcd299c9074e90943a00fb01623b64cafc0494e98a7e864148bdd
ripemd-160 7bced50671070cad12e619d81c453cc4e634811d

83287788 as geometric shapes

Circle

Radius = n
Diameter 166575576
Circumference 523312605.82909
Area 2.179277468601E+16

Sphere

Radius = n
Volume 2.4200959973069E+24
Surface area 8.7171098744041E+16
Circumference 523312605.82909

Square

Length = n
Perimeter 333151152
Area 6936855629932944
Diagonal 117786719.36966

Cube

Length = n
Surface area 41621133779597664
Volume 5.7775536109246E+23
Space diagonal 144258680.46603

Equilateral Triangle

Length = n
Perimeter 249863364
Area 3.0037465989535E+15
Altitude 72129340.233013

Triangular Pyramid

Length = n
Surface area 3.0037465989535E+15
Volume 6.808912228256E+22
Height 39262239.789885