76688148 (number)

76688148 is an even 8-digits composite number following 76688147 and preceding 76688149. In scientific notation, it is written as 7.6688148 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 25562712 positive integers (up to 76688148) that are relatively prime to 76688148.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand one hundred forty-eight

Notation

Scientific notation 7.6688148 × 10^7
Engineering notation 7.6688148 × 10^6

Prime Factorization of 76688148

Prime Factorization 2 × 2 × 3 × 6390679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38344074
Product of the distinct prime numbers

The prime factorization of 76688148 is 2 × 2 × 3 × 6390679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688148)

Multiplication

n×y
n×2 153376296
n×3 230064444
n×4 306752592
n×5 383440740

Division

n÷y
n÷2 38344074
n÷3 25562716
n÷3 19172037
n÷5 15337629.6

Exponentiation

ny
n2 5881072043669904
n3 4.5100852328362E+23
n4 3.4587008382836E+31
n5 2.6524136177401E+39

Nth Root

y√n
2√n 8757.1769423713
3√n 424.8569724021
4√n 93.579789176784
5√n 37.752494238504

Divisors of 76688148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688148 can be divided by 12 positive divisors. The sum of these divisors (counting 76688148) is 1, the average is 0.083333333333333.

Base conversion 76688148

Base System Value
2 Binary 100100100100010101100010100
3 Ternary 12100022011100210
4 Quaternary 10210202230110
5 Quinary 124113010043
6 Senary 11335405420
8 Octal 444425424
10 Decimal 76688148
12 Duodecimal 21823870
16 Hexadecimal 4922b14
20 Vigesimal 13j6078
36 Base36 19noyc

Cryptographic Hash Functions

md5 090117ac1389b4a908384285f72e6263
sha1 3b11a0651cbe56ea1f1310a3859447bf88bfd8b5
sha256 1e10d84925c91d3cb08a329f533c25b8561b2be3a881b6f25e54ec7d8f563930
sha512 6d06a0b03ba50ce3ff724546b07891b31c3a94148987e851874ad67d6c41bd7abdee2e4f1ade95ec56a896bf5f89284871a72252538db5fbe2985727d96650ce
ripemd-160 b3da4361cf4d3a4a9fde01fb506c432a74bc4a91

76688148 as geometric shapes

Circle

Radius = n
Diameter 153376296
Circumference 481845844.74841
Area 1.8475932727626E+16

Sphere

Radius = n
Volume 1.8891800846056E+24
Surface area 7.3903730910503E+16
Circumference 481845844.74841

Square

Length = n
Perimeter 306752592
Area 5881072043669904
Diagonal 108453418.97488

Cube

Length = n
Surface area 35286432262019424
Volume 4.5100852328362E+23
Space diagonal 132827768.67436

Equilateral Triangle

Length = n
Perimeter 230064444
Area 2.5465788956523E+15
Altitude 66413884.337181

Triangular Pyramid

Length = n
Surface area 2.5465788956523E+15
Volume 5.3151864197796E+22
Height 36151139.658292