77880156 (number)

77880156 is an even 8-digits composite number following 77880155 and preceding 77880157. In scientific notation, it is written as 7.7880156 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25326720 positive integers (up to 77880156) that are relatively prime to 77880156.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty thousand one hundred fifty-six

Notation

Scientific notation 7.7880156 × 10^7
Engineering notation 7.7880156 × 10^6

Prime Factorization of 77880156

Prime Factorization 2 × 2 × 123 × 158293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38940078
Product of the distinct prime numbers

The prime factorization of 77880156 is 2 × 2 × 123 × 158293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 14, 35, 536, 37, 6988, 8596, 42035, 15334, 885048, 299246, 1282907, 8082223, 60805967, 68880724, 196294650, 799475664, 8676626561, 5310120780

Basic calculations (n = 77880156)

Multiplication

n×y
n×2 155760312
n×3 233640468
n×4 311520624
n×5 389400780

Division

n÷y
n÷2 38940078
n÷3 25960052
n÷3 19470039
n÷5 15576031.2

Exponentiation

ny
n2 6065318698584336
n3 4.7236796643547E+23
n4 3.6788090915397E+31
n5 2.8650622594333E+39

Nth Root

y√n
2√n 8824.973427722
3√n 427.04693014381
4√n 93.941329710208
5√n 37.869133029136

Divisors of 77880156

1, 2, 4, 123, 246, 492, 158293, 316586, 633172, 19470039, 38940078, 77880156

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77880155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77880156 can be divided by 12 positive divisors. The sum of these divisors (counting 77880156) is 1, the average is 0.083333333333333.

Base conversion 77880156

Base System Value
2 Binary 100101001000101101101011100
3 Ternary 12102112201111020
4 Quaternary 10221011231130
5 Quinary 124414131111
6 Senary 11421124140
8 Octal 451055534
10 Decimal 77880156
12 Duodecimal 220b9650
16 Hexadecimal 4a45b5c
20 Vigesimal 146f07g
36 Base36 1ad8po

Cryptographic Hash Functions

md5 096cdef8546af8e57dec3182510a2226
sha1 b541ee1bfab46c56f93fc849cccbb59d8325d889
sha256 eb1b3213271e9722e3b38030ca3d6730b092a1c8877429419f2d12f2e231eabf
sha512 2412a695c1be2d80a1458be318a6899ea8aa051dc3db6fe2b704582534d3e17884228b2b1506ef48f826f7bd5a21f2cda11d59d129e0816d93ca317346c30427
ripemd-160 9cc9d7745e42a517c3be151c5a3722d94121393d

77880156 as geometric shapes

Circle

Radius = n
Diameter 155760312
Circumference 489335451.90005
Area 1.9054760665153E+16

Sphere

Radius = n
Volume 1.9786503108597E+24
Surface area 7.6219042660613E+16
Circumference 489335451.90005

Square

Length = n
Perimeter 311520624
Area 6065318698584336
Diagonal 110139172.85493

Cube

Length = n
Surface area 36391912191506016
Volume 4.7236796643547E+23
Space diagonal 134892387.09339

Equilateral Triangle

Length = n
Perimeter 233640468
Area 2.6263600375114E+15
Altitude 67446193.546695

Triangular Pyramid

Length = n
Surface area 2.6263600375114E+15
Volume 5.5669098713636E+22
Height 36713057.618311