76689568 (number)

76689568 is an even 8-digits composite number following 76689567 and preceding 76689569. In scientific notation, it is written as 7.6689568 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 38292480 positive integers (up to 76689568) that are relatively prime to 76689568.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-nine thousand five hundred sixty-eight

Notation

Scientific notation 7.6689568 × 10^7
Engineering notation 7.6689568 × 10^6

Prime Factorization of 76689568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1109 × 2161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4793098
Product of the distinct prime numbers

The prime factorization of 76689568 is 2 × 2 × 2 × 2 × 2 × 1109 × 2161. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 16, 39, 931, 685, 8001, 526, 68817, 16628, 421940, 833591, 9386866, 7990949, 71189653, 52460039, 696605904, 111535119, 3155981663, 134828271

Basic calculations (n = 76689568)

Multiplication

n×y
n×2 153379136
n×3 230068704
n×4 306758272
n×5 383447840

Division

n÷y
n÷2 38344784
n÷3 25563189.333333
n÷3 19172392
n÷5 15337913.6

Exponentiation

ny
n2 5881289840026624
n3 4.5103357711443E+23
n4 3.45895701824E+31
n5 2.652659194594E+39

Nth Root

y√n
2√n 8757.2580183525
3√n 424.85959468117
4√n 93.58022236751
5√n 37.752634046665

Divisors of 76689568

1, 2, 4, 8, 16, 32, 1109, 2161, 2218, 4322, 4436, 8644, 8872, 17288, 17744, 34576, 35488, 69152, 2396549, 4793098, 9586196, 19172392, 38344784, 76689568

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 -76689567
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 76689568 can be divided by 24 positive divisors. The sum of these divisors (counting 76689568) is 1, the average is 0.041666666666667.

Base conversion 76689568

Base System Value
2 Binary 100100100100011000010100000
3 Ternary 12100022020022101
4 Quaternary 10210203002200
5 Quinary 124113031233
6 Senary 11335420144
8 Octal 444430240
10 Decimal 76689568
12 Duodecimal 21824654
16 Hexadecimal 49230a0
20 Vigesimal 13j63i8
36 Base36 19nq1s

Cryptographic Hash Functions

md5 5d839efb01d0994c44955b1a9316cc8b
sha1 369b1ae8c034413e20cd9bdb00a42e82f30d95a9
sha256 601bd3481a82b4ba593e8a3542d77e204fc88ab31e518ad3b394f52a6c5fb138
sha512 bc3eae70fcaad61ef598f28b80d562448d85ec5f63816acae4d15789fd5994a60d7361ee3f701a4270a6621663a2b7c5a832201fb819dc0c66afa0e679a837b4
ripemd-160 e73883a1b8c012be04e1cfa8283c3e27473b2552

76689568 as geometric shapes

Circle

Radius = n
Diameter 153379136
Circumference 481854766.87155
Area 1.847661695506E+16

Sphere

Radius = n
Volume 1.8892850298467E+24
Surface area 7.390646782024E+16
Circumference 481854766.87155

Square

Length = n
Perimeter 306758272
Area 5881289840026624
Diagonal 108455427.15813

Cube

Length = n
Surface area 35287739040159744
Volume 4.5103357711443E+23
Space diagonal 132830228.18651

Equilateral Triangle

Length = n
Perimeter 230068704
Area 2.5466732042412E+15
Altitude 66415114.093254

Triangular Pyramid

Length = n
Surface area 2.5466732042412E+15
Volume 5.3154816820073E+22
Height 36151809.052711