77894676 (number)

77894676 is an even 8-digits composite number following 77894675 and preceding 77894677. In scientific notation, it is written as 7.7894676 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 25894080 positive integers (up to 77894676) that are relatively prime to 77894676.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-four thousand six hundred seventy-six

Notation

Scientific notation 7.7894676 × 10^7
Engineering notation 7.7894676 × 10^6

Prime Factorization of 77894676

Prime Factorization 2 × 2 × 27 × 487 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38947338
Product of the distinct prime numbers

The prime factorization of 77894676 is 2 × 2 × 27 × 487 × 1481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77894676)

Multiplication

n×y
n×2 155789352
n×3 233684028
n×4 311578704
n×5 389473380

Division

n÷y
n÷2 38947338
n÷3 25964892
n÷3 19473669
n÷5 15578935.2

Exponentiation

ny
n2 6067580549144976
n3 4.7263222097955E+23
n4 3.6815533720362E+31
n5 2.8677340709147E+39

Nth Root

y√n
2√n 8825.7960547477
3√n 427.0734680812
4√n 93.94570801664
5√n 37.87054499038

Divisors of 77894676

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 -77894675
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 77894676 can be divided by 24 positive divisors. The sum of these divisors (counting 77894676) is 1, the average is 0.041666666666667.

Base conversion 77894676

Base System Value
2 Binary 100101001001001010000010100
3 Ternary 12102120110102000
4 Quaternary 10221021100110
5 Quinary 124420112201
6 Senary 11421315300
8 Octal 451112024
10 Decimal 77894676
12 Duodecimal 22105b30
16 Hexadecimal 4a49414
20 Vigesimal 146ggdg
36 Base36 1adjx0

Cryptographic Hash Functions

md5 9a081a53fd6086d6a5d9632de89030a5
sha1 ea8574dbcd150fa344ce00cb523218156fd0348c
sha256 eeac0472b0e39389d85074ba9f2615818c3328d9a9f35ab9a52da828833eae35
sha512 a8549ec90c21888bbb0ccbd7f2f3943dd56e5f1e4909a64d684776e09d1519fc0f28d928906db953f8c18b83f51526638d5565f7ffa02bad81f6781a65a23a0b
ripemd-160 2762c6f3387c0f1fbefac00d6fd8d59d8aab3a5f

77894676 as geometric shapes

Circle

Radius = n
Diameter 155789352
Circumference 489426683.75071
Area 1.9061866478258E+16

Sphere

Radius = n
Volume 1.9797572177056E+24
Surface area 7.6247465913033E+16
Circumference 489426683.75071

Square

Length = n
Perimeter 311578704
Area 6067580549144976
Diagonal 110159707.23586

Cube

Length = n
Surface area 36405483294869856
Volume 4.7263222097955E+23
Space diagonal 134917536.47112

Equilateral Triangle

Length = n
Perimeter 233684028
Area 2.6273394475339E+15
Altitude 67458768.235558

Triangular Pyramid

Length = n
Surface area 2.6273394475339E+15
Volume 5.5700241410316E+22
Height 36719902.411953