76702986 (number)

76702986 is an even 8-digits composite number following 76702985 and preceding 76702987. In scientific notation, it is written as 7.6702986 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 25148160 positive integers (up to 76702986) that are relatively prime to 76702986.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred two thousand nine hundred eighty-six

Notation

Scientific notation 7.6702986 × 10^7
Engineering notation 7.6702986 × 10^6

Prime Factorization of 76702986

Prime Factorization 2 × 9 × 61 × 69857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76702986
Product of the distinct prime numbers

The prime factorization of 76702986 is 2 × 9 × 61 × 69857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 26, 72, 456, 74, 6386, 9209, 96255, 3903, 218867, 843061, 4580201, 3967798, 11613186, 41638715, 270034540, 766653085, 4475895084, 949472912

Basic calculations (n = 76702986)

Multiplication

n×y
n×2 153405972
n×3 230108958
n×4 306811944
n×5 383514930

Division

n÷y
n÷2 38351493
n÷3 25567662
n÷3 19175746.5
n÷5 15340597.2

Exponentiation

ny
n2 5883348061316196
n3 4.5127036398026E+23
n4 3.4613784410593E+31
n5 2.6549806210527E+39

Nth Root

y√n
2√n 8758.0240922254
3√n 424.88437177382
4√n 93.584315417838
5√n 37.753955033099

Divisors of 76702986

1, 2, 9, 18, 61, 122, 549, 1098, 69857, 139714, 628713, 1257426, 4261277, 8522554, 38351493, 76702986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76702985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76702986 can be divided by 16 positive divisors. The sum of these divisors (counting 76702986) is 1, the average is 0.0625.

Base conversion 76702986

Base System Value
2 Binary 100100100100110010100001010
3 Ternary 12100022220201100
4 Quaternary 10210212110022
5 Quinary 124113443421
6 Senary 11340002230
8 Octal 444462412
10 Decimal 76702986
12 Duodecimal 21830376
16 Hexadecimal 492650a
20 Vigesimal 13j7h96
36 Base36 19o0ei

Cryptographic Hash Functions

md5 264fc57b0c82e733713250edda0a4dd9
sha1 c945a620bf522d1880245d0920e09929850866dd
sha256 586c5e904e61c8d226d54aaaaf4ee926ac58d66b55eff98abf277fe9a7c58ae1
sha512 74985eb5b663bbe9757162fdf40ae476ff68eae3648090904924012f1a6410d6ec0a35ded86eb444dccd2ee22732f8e2bcfb762cca1dc197c96fda874969036d
ripemd-160 76872f2255573bc049411fd5b1ea29650e49fd81

76702986 as geometric shapes

Circle

Radius = n
Diameter 153405972
Circumference 481939074.652
Area 1.8483083047943E+16

Sphere

Radius = n
Volume 1.8902768803509E+24
Surface area 7.3932332191771E+16
Circumference 481939074.652

Square

Length = n
Perimeter 306811944
Area 5883348061316196
Diagonal 108474403.07571

Cube

Length = n
Surface area 35300088367897176
Volume 4.5127036398026E+23
Space diagonal 132853468.84424

Equilateral Triangle

Length = n
Perimeter 230108958
Area 2.5475644402029E+15
Altitude 66426734.422122

Triangular Pyramid

Length = n
Surface area 2.5475644402029E+15
Volume 5.3182722419828E+22
Height 36158134.358571