77016720 (number)

77016720 is an even 8-digits composite number following 77016719 and preceding 77016721. In scientific notation, it is written as 7.7016720 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 18670080 positive integers (up to 77016720) that are relatively prime to 77016720.

Interesting facts

Basic properties

Name

Name seventy-seven million sixteen thousand seven hundred twenty

Notation

Scientific notation 7.7016720 × 10^7
Engineering notation 7.7016720 × 10^6

Prime Factorization of 77016720

Prime Factorization 2 × 2 × 2 × 2 × 15 × 11 × 29173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9627090
Product of the distinct prime numbers

The prime factorization of 77016720 is 2 × 2 × 2 × 2 × 15 × 11 × 29173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 19, 34, 724, 73, 6202, 4663, 89579, 88072, 279096, 305463, 2236648, 9801176, 94615108, 66120271, 803175640, 116372513, 8661007987, 9930637498

Basic calculations (n = 77016720)

Multiplication

n×y
n×2 154033440
n×3 231050160
n×4 308066880
n×5 385083600

Division

n÷y
n÷2 38508360
n÷3 25672240
n÷3 19254180
n÷5 15403344

Exponentiation

ny
n2 5931575159558400
n3 4.5683046322266E+23
n4 3.518358387349E+31
n5 2.7097242277811E+39

Nth Root

y√n
2√n 8775.9170460984
3√n 425.46287746252
4√n 93.679864678053
5√n 37.784789211219

Divisors of 77016720

1, 2, 4, 8, 11, 15, 16, 22, 30, 44, 60, 88, 120, 165, 176, 240, 330, 660, 1320, 2640, 29173, 58346, 116692, 233384, 320903, 437595, 466768, 641806, 875190, 1283612, 1750380, 2567224, 3500760, 4813545, 5134448, 7001520, 9627090, 19254180, 38508360, 77016720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77016719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77016720 can be divided by 40 positive divisors. The sum of these divisors (counting 77016720) is 1, the average is 0.025.

Base conversion 77016720

Base System Value
2 Binary 100100101110010111010010000
3 Ternary 12100220212002010
4 Quaternary 10211302322100
5 Quinary 124204013340
6 Senary 11350422520
8 Octal 445627220
10 Decimal 77016720
12 Duodecimal 21961a40
16 Hexadecimal 4972e90
20 Vigesimal 14171g0
36 Base36 19uqhc

Cryptographic Hash Functions

md5 7da41564c80a5d48e2503c54a4bf7937
sha1 31ea9c79c6c6271119e872aa8a4bfe9979e836d3
sha256 af7e38f7bb874924871ba102ca2bb4caa5bad0d366e25a2183352af0daa39c76
sha512 9c3d693ce31cc23e9a1d48b680d6af8139a1dc7b73be0fda6ae7e14f8088be6992bec64ba35f27bd389a7ae3aea4deebf0d4f1a13d3d5872f36750d9b1b8febf
ripemd-160 dc7f2f93da1fd930b846af8e6b50ee98ad30e15a

77016720 as geometric shapes

Circle

Radius = n
Diameter 154033440
Circumference 483910323.51116
Area 1.8634592945484E+16

Sphere

Radius = n
Volume 1.9135669695951E+24
Surface area 7.4538371781938E+16
Circumference 483910323.51116

Square

Length = n
Perimeter 308066880
Area 5931575159558400
Diagonal 108918089.95349

Cube

Length = n
Surface area 35589450957350400
Volume 4.5683046322266E+23
Space diagonal 133396872.07231

Equilateral Triangle

Length = n
Perimeter 231050160
Area 2.5684473863172E+15
Altitude 66698436.036153

Triangular Pyramid

Length = n
Surface area 2.5684473863172E+15
Volume 5.3837986399556E+22
Height 36306029.984497