76688911 (number)

76688911 is an odd 8-digits composite number following 76688910 and preceding 76688912. In scientific notation, it is written as 7.6688911 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 70582752 positive integers (up to 76688911) that are relatively prime to 76688911.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand nine hundred eleven

Notation

Scientific notation 7.6688911 × 10^7
Engineering notation 7.6688911 × 10^6

Prime Factorization of 76688911

Prime Factorization 13 × 349 × 16903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688911
Product of the distinct prime numbers

The prime factorization of 76688911 is 13 × 349 × 16903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 48, 74, 143, 374, 9852, 3848, 74356, 57686, 777351, 507887, 7833540, 708635, 94082642, 23124721, 595441894, 413226100, 1353675333, 8842947742

Basic calculations (n = 76688911)

Multiplication

n×y
n×2 153377822
n×3 230066733
n×4 306755644
n×5 383444555

Division

n÷y
n÷2 38344455.5
n÷3 25562970.333333
n÷3 19172227.75
n÷5 15337782.2

Exponentiation

ny
n2 5881189070365921
n3 4.5102198519146E+23
n4 3.4588384881392E+31
n5 2.6525455698028E+39

Nth Root

y√n
2√n 8757.2205065306
3√n 424.85838141945
4√n 93.580021941281
5√n 37.752569361034

Divisors of 76688911

1, 13, 349, 4537, 16903, 219739, 5899147, 76688911

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 -76688910
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 76688911 can be divided by 8 positive divisors. The sum of these divisors (counting 76688911) is 1, the average is 0.125.

Base conversion 76688911

Base System Value
2 Binary 100100100100010111000001111
3 Ternary 12100022012102001
4 Quaternary 10210202320033
5 Quinary 124113021121
6 Senary 11335413131
8 Octal 444427017
10 Decimal 76688911
12 Duodecimal 218241a7
16 Hexadecimal 4922e0f
20 Vigesimal 13j625b
36 Base36 19npjj

Cryptographic Hash Functions

md5 7cc8af460fa4f40b45a11b47a5304b8f
sha1 47a5287b30a2ca785ff49bbce67201ed84b3891b
sha256 e057c3084bbf837b8d711c5c5b0cbc32a315e0156fe55f23cbfcb6ed2c226057
sha512 d6b541760f0ee2f3a4a83c5483a559068525807b0cf9f879b2bbba15f4fd98ff3489a3e7a2233eed79b05655ab5438c1083398842cb37e6a6c5e0b4ece1d386e
ripemd-160 27ec6f618a405907da94b3377b644fdba2a22d1c

76688911 as geometric shapes

Circle

Radius = n
Diameter 153377822
Circumference 481850638.8188
Area 1.8476300377834E+16

Sphere

Radius = n
Volume 1.8892364737133E+24
Surface area 7.3905201511337E+16
Circumference 481850638.8188

Square

Length = n
Perimeter 306755644
Area 5881189070365921
Diagonal 108454498.01982

Cube

Length = n
Surface area 35287134422195526
Volume 4.5102198519146E+23
Space diagonal 132829090.22913

Equilateral Triangle

Length = n
Perimeter 230066733
Area 2.5466295696981E+15
Altitude 66414545.114564

Triangular Pyramid

Length = n
Surface area 2.5466295696981E+15
Volume 5.3153450698851E+22
Height 36151499.339941