77881106 (number)

77881106 is an even 8-digits composite number following 77881105 and preceding 77881107. In scientific notation, it is written as 7.7881106 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 38278656 positive integers (up to 77881106) that are relatively prime to 77881106.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7881106 × 10^7
Engineering notation 7.7881106 × 10^6

Prime Factorization of 77881106

Prime Factorization 2 × 97 × 157 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77881106
Product of the distinct prime numbers

The prime factorization of 77881106 is 2 × 97 × 157 × 2557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 13, 45, 165, 829, 3853, 5864, 64175, 1036, 478165, 882736, 9250552, 2147879, 59714157, 91283336, 824895984, 32776353, 3612074391, 5855617177

Basic calculations (n = 77881106)

Multiplication

n×y
n×2 155762212
n×3 233643318
n×4 311524424
n×5 389405530

Division

n÷y
n÷2 38940553
n÷3 25960368.666667
n÷3 19470276.5
n÷5 15576221.2

Exponentiation

ny
n2 6065466671783236
n3 4.7238525280462E+23
n4 3.6789885946513E+31
n5 2.8652370071283E+39

Nth Root

y√n
2√n 8825.0272520826
3√n 427.04866654221
4√n 93.941616188368
5√n 37.869225415959

Divisors of 77881106

1, 2, 97, 157, 194, 314, 2557, 5114, 15229, 30458, 248029, 401449, 496058, 802898, 38940553, 77881106

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77881105
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77881106 can be divided by 16 positive divisors. The sum of these divisors (counting 77881106) is 1, the average is 0.0625.

Base conversion 77881106

Base System Value
2 Binary 100101001000101111100010010
3 Ternary 12102112202210102
4 Quaternary 10221011330102
5 Quinary 124414143411
6 Senary 11421132402
8 Octal 451057422
10 Decimal 77881106
12 Duodecimal 220ba102
16 Hexadecimal 4a45f12
20 Vigesimal 146f2f6
36 Base36 1ad9g2

Cryptographic Hash Functions

md5 0f20fde52e920ab10aee1b8bb91f5c77
sha1 9b909c710c24fc5626500e30c7bf400efb090476
sha256 720e869dc862b2399c3f8612ad7c3ea86ac9b920ee3a895f74197c9407242cf0
sha512 0afbbb1bab603d2a8225b9158593bbfe184c9311fe26590ed2504fb5ea295c5144790b3f23f8a3ac309ae5e6b3d5787eca4d9972c690fe863ee06f9b41625933
ripemd-160 9fdac28f2473107887c53f5effdfb3d13e1f1b40

77881106 as geometric shapes

Circle

Radius = n
Diameter 155762212
Circumference 489341420.9261
Area 1.9055225536668E+16

Sphere

Radius = n
Volume 1.9787227198335E+24
Surface area 7.6220902146672E+16
Circumference 489341420.9261

Square

Length = n
Perimeter 311524424
Area 6065466671783236
Diagonal 110140516.35782

Cube

Length = n
Surface area 36392800030699416
Volume 4.7238525280462E+23
Space diagonal 134894032.54166

Equilateral Triangle

Length = n
Perimeter 233643318
Area 2.6264241117861E+15
Altitude 67447016.270829

Triangular Pyramid

Length = n
Surface area 2.6264241117861E+15
Volume 5.5671135931778E+22
Height 36713505.452606