77885892 (number)

77885892 is an even 8-digits composite number following 77885891 and preceding 77885893. In scientific notation, it is written as 7.7885892 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 21887712 positive integers (up to 77885892) that are relatively prime to 77885892.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand eight hundred ninety-two

Notation

Scientific notation 7.7885892 × 10^7
Engineering notation 7.7885892 × 10^6

Prime Factorization of 77885892

Prime Factorization 2 × 2 × 49 × 9 × 67 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38942946
Product of the distinct prime numbers

The prime factorization of 77885892 is 2 × 2 × 49 × 9 × 67 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77885892)

Multiplication

n×y
n×2 155771784
n×3 233657676
n×4 311543568
n×5 389429460

Division

n÷y
n÷2 38942946
n÷3 25961964
n÷3 19471473
n÷5 15577178.4

Exponentiation

ny
n2 6066212172635664
n3 4.7247234612699E+23
n4 3.6798930123433E+31
n5 2.8661174973093E+39

Nth Root

y√n
2√n 8825.2984085525
3√n 427.0574141198
4√n 93.94305939532
5√n 37.869690837336

Divisors of 77885892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885892 can be divided by 48 positive divisors. The sum of these divisors (counting 77885892) is 1, the average is 0.020833333333333.

Base conversion 77885892

Base System Value
2 Binary 100101001000111000111000100
3 Ternary 12102120000100200
4 Quaternary 10221013013010
5 Quinary 124414322032
6 Senary 11421210500
8 Octal 451070704
10 Decimal 77885892
12 Duodecimal 22100a30
16 Hexadecimal 4a471c4
20 Vigesimal 146feec
36 Base36 1add50

Cryptographic Hash Functions

md5 c95a902c3015fc70d9f2ed7ae4ada861
sha1 f2b018eef6bc7d39b3a48e88c2970f3a67954f32
sha256 0a291b11d8f5f12b1cd8b4c3eb6395fb5b03627787cf472528566a78735e62f5
sha512 746225f21c152b26e1e4d8e2e836505b792f2d8dbdac2abcad966adb6259e19166388baa3072567ce67191b4de0365da95c0d46623eb06e8522fd4c4b9892940
ripemd-160 3ac012a9371be8190ba5bc649fe2d1ed7f216b57

77885892 as geometric shapes

Circle

Radius = n
Diameter 155771784
Circumference 489371492.25098
Area 1.9057567596669E+16

Sphere

Radius = n
Volume 1.9790875354892E+24
Surface area 7.6230270386677E+16
Circumference 489371492.25098

Square

Length = n
Perimeter 311543568
Area 6066212172635664
Diagonal 110147284.78393

Cube

Length = n
Surface area 36397273035813984
Volume 4.7247234612699E+23
Space diagonal 134902322.13682

Equilateral Triangle

Length = n
Perimeter 233657676
Area 2.6267469231244E+15
Altitude 67451161.068411

Triangular Pyramid

Length = n
Surface area 2.6267469231244E+15
Volume 5.5681399978252E+22
Height 36715761.594642