77954754 (number)

77954754 is an even 8-digits composite number following 77954753 and preceding 77954755. In scientific notation, it is written as 7.7954754 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25984916 positive integers (up to 77954754) that are relatively prime to 77954754.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred fifty-four thousand seven hundred fifty-four

Notation

Scientific notation 7.7954754 × 10^7
Engineering notation 7.7954754 × 10^6

Prime Factorization of 77954754

Prime Factorization 2 × 3 × 12992459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77954754
Product of the distinct prime numbers

The prime factorization of 77954754 is 2 × 3 × 12992459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77954754)

Multiplication

n×y
n×2 155909508
n×3 233864262
n×4 311819016
n×5 389773770

Division

n÷y
n÷2 38977377
n÷3 25984918
n÷3 19488688.5
n÷5 15590950.8

Exponentiation

ny
n2 6076943671200516
n3 4.7372664896029E+23
n4 3.6929244382944E+31
n5 2.8788101612783E+39

Nth Root

y√n
2√n 8829.1989444117
3√n 427.18323650011
4√n 93.963817208602
5√n 37.87638488889

Divisors of 77954754

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 -77954753
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 77954754 can be divided by 8 positive divisors. The sum of these divisors (counting 77954754) is 1, the average is 0.125.

Base conversion 77954754

Base System Value
2 Binary 100101001010111111011000010
3 Ternary 12102200111211010
4 Quaternary 10221113323002
5 Quinary 124424023004
6 Senary 11422501350
8 Octal 451277302
10 Decimal 77954754
12 Duodecimal 22134856
16 Hexadecimal 4a57ec2
20 Vigesimal 14746he
36 Base36 1aeu9u

Cryptographic Hash Functions

md5 d9fa8a9d5b0535fd9ea3fd268b940271
sha1 521d71e6115bb3807567c20f415db6afb629fceb
sha256 e4c70517301fb5530f3c92219525835abac2d1f7db5e48051bcc021f32a4f6d1
sha512 cde51230b0e3d360c4f53be3dcc803a4fd5caec1397527d5f3d7f7b34a0734442f6d84aca4d1c16cce759be2d418e0c5c164a6a1c22e3299a52fbf786d105a22
ripemd-160 d418859cff425750bf59c120cd60aadcc1fb5304

77954754 as geometric shapes

Circle

Radius = n
Diameter 155909508
Circumference 489804164.9576
Area 1.9091281593723E+16

Sphere

Radius = n
Volume 1.9843415469112E+24
Surface area 7.636512637489E+16
Circumference 489804164.9576

Square

Length = n
Perimeter 311819016
Area 6076943671200516
Diagonal 110244670.35826

Cube

Length = n
Surface area 36461662027203096
Volume 4.7372664896029E+23
Space diagonal 135021594.61953

Equilateral Triangle

Length = n
Perimeter 233864262
Area 2.6313937983134E+15
Altitude 67510797.309767

Triangular Pyramid

Length = n
Surface area 2.6313937983134E+15
Volume 5.5829220984767E+22
Height 36748223.452753