76685691 (number)

76685691 is an odd 8-digits composite number following 76685690 and preceding 76685692. In scientific notation, it is written as 7.6685691 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 45583488 positive integers (up to 76685691) that are relatively prime to 76685691.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-five thousand six hundred ninety-one

Notation

Scientific notation 7.6685691 × 10^7
Engineering notation 7.6685691 × 10^6

Prime Factorization of 76685691

Prime Factorization 3 × 19 × 17 × 79139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76685691
Product of the distinct prime numbers

The prime factorization of 76685691 is 3 × 19 × 17 × 79139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 57, 16, 571, 394, 6074, 8072, 85866, 64233, 854719, 449578, 3683766, 5509429, 52678262, 80669516, 929710606, 163365905, 2388607216, 773399981

Basic calculations (n = 76685691)

Multiplication

n×y
n×2 153371382
n×3 230057073
n×4 306742764
n×5 383428455

Division

n÷y
n÷2 38342845.5
n÷3 25561897
n÷3 19171422.75
n÷5 15337138.2

Exponentiation

ny
n2 5880695204147481
n3 4.5096517529044E+23
n4 3.4582576084083E+31
n5 2.651988743568E+39

Nth Root

y√n
2√n 8757.0366563125
3√n 424.85243504417
4√n 93.579039620593
5√n 37.752252326111

Divisors of 76685691

1, 3, 17, 19, 51, 57, 323, 969, 79139, 237417, 1345363, 1503641, 4036089, 4510923, 25561897, 76685691

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 -76685690
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 76685691 can be divided by 16 positive divisors. The sum of these divisors (counting 76685691) is 1, the average is 0.0625.

Base conversion 76685691

Base System Value
2 Binary 100100100100010000101111011
3 Ternary 12100022000222210
4 Quaternary 10210202011323
5 Quinary 124112420231
6 Senary 11335350203
8 Octal 444420573
10 Decimal 76685691
12 Duodecimal 21822363
16 Hexadecimal 492217b
20 Vigesimal 13j5e4b
36 Base36 19nn23

Cryptographic Hash Functions

md5 7587474feb6b5e293247c7d7017efb3e
sha1 0051466e03fd4cae09a3839803205a79de967351
sha256 792f2b575ba5ae1208b4b07efa938a36db28f6f7958ede379b8e855b0af626b9
sha512 428df9f94c5f6868a062380c6c15322ab7c63c62acc7cadefd7f65349370caa47e3f60f42e142d8ea593506b2dd7d4f2db39aa737bea1494728dac1861a6ed38
ripemd-160 3b51c0f053c4490ae897d1f0a34c850e54d05169

76685691 as geometric shapes

Circle

Radius = n
Diameter 153371382
Circumference 481830406.96211
Area 1.847474885135E+16

Sphere

Radius = n
Volume 1.8889985089564E+24
Surface area 7.3898995405402E+16
Circumference 481830406.96211

Square

Length = n
Perimeter 306742764
Area 5880695204147481
Diagonal 108449944.25215

Cube

Length = n
Surface area 35284171224884886
Volume 4.5096517529044E+23
Space diagonal 132823513.02553

Equilateral Triangle

Length = n
Perimeter 230057073
Area 2.5464157193525E+15
Altitude 66411756.512764

Triangular Pyramid

Length = n
Surface area 2.5464157193525E+15
Volume 5.3146755587808E+22
Height 36149981.417384