76688789 (number)

76688789 is an odd 8-digits composite number following 76688788 and preceding 76688790. In scientific notation, it is written as 7.6688789 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 73931200 positive integers (up to 76688789) that are relatively prime to 76688789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688789 × 10^7
Engineering notation 7.6688789 × 10^6

Prime Factorization of 76688789

Prime Factorization 29 × 821 × 3221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688789
Product of the distinct prime numbers

The prime factorization of 76688789 is 29 × 821 × 3221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688789)

Multiplication

n×y
n×2 153377578
n×3 230066367
n×4 306755156
n×5 383443945

Division

n÷y
n÷2 38344394.5
n÷3 25562929.666667
n÷3 19172197.25
n÷5 15337757.8

Exponentiation

ny
n2 5881170358286521
n3 4.5101983267969E+23
n4 3.4588164783188E+31
n5 2.6525244709551E+39

Nth Root

y√n
2√n 8757.2135408473
3√n 424.85815612504
4√n 93.579984723483
5√n 37.752557349346

Divisors of 76688789

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 -76688788
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 76688789 can be divided by 8 positive divisors. The sum of these divisors (counting 76688789) is 1, the average is 0.125.

Base conversion 76688789

Base System Value
2 Binary 100100100100010110110010101
3 Ternary 12100022012020112
4 Quaternary 10210202312111
5 Quinary 124113020124
6 Senary 11335412405
8 Octal 444426625
10 Decimal 76688789
12 Duodecimal 21824105
16 Hexadecimal 4922d95
20 Vigesimal 13j61j9
36 Base36 19npg5

Cryptographic Hash Functions

md5 a9a27fd44eee402962fa3231e5341f64
sha1 3a0dd31296f2f22c31307d70194ac7e70d8dccbd
sha256 9c1bfe5ebfdc812a0fe48401dc47acfa5943bec78d0fc0e27ba9c7bf7c48ff2c
sha512 e1bdb929fa591717f948637f3dc939e79c969c5c3abae7ba11e30a4605b4e547e7bcea651a1f7076ec83adb303266e4ef01e359ec4917bdebf89b3d25ddfbdca
ripemd-160 b0da4ed2b1d80f36be414951b7d79653d4a6abf3

76688789 as geometric shapes

Circle

Radius = n
Diameter 153377578
Circumference 481849872.2702
Area 1.8476241592103E+16

Sphere

Radius = n
Volume 1.8892274572931E+24
Surface area 7.3904966368412E+16
Circumference 481849872.2702

Square

Length = n
Perimeter 306755156
Area 5881170358286521
Diagonal 108454325.48577

Cube

Length = n
Surface area 35287022149719126
Volume 4.5101983267969E+23
Space diagonal 132828878.91893

Equilateral Triangle

Length = n
Perimeter 230066367
Area 2.5466214671301E+15
Altitude 66414439.459465

Triangular Pyramid

Length = n
Surface area 2.5466214671301E+15
Volume 5.3153197022905E+22
Height 36151441.82859