77082812 (number)

77082812 is an even 8-digits composite number following 77082811 and preceding 77082813. In scientific notation, it is written as 7.7082812 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 37212336 positive integers (up to 77082812) that are relatively prime to 77082812.

Interesting facts

Basic properties

Name

Name seventy-seven million eighty-two thousand eight hundred twelve

Notation

Scientific notation 7.7082812 × 10^7
Engineering notation 7.7082812 × 10^6

Prime Factorization of 77082812

Prime Factorization 2 × 2 × 29 × 664507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38541406
Product of the distinct prime numbers

The prime factorization of 77082812 is 2 × 2 × 29 × 664507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 61, 96, 435, 684, 17, 121, 37218, 58119, 377721, 74712, 7120360, 5047652, 17976062, 32328761, 144184858, 450037936, 5294946448, 8728609711

Basic calculations (n = 77082812)

Multiplication

n×y
n×2 154165624
n×3 231248436
n×4 308331248
n×5 385414060

Division

n÷y
n÷2 38541406
n÷3 25694270.666667
n÷3 19270703
n÷5 15416562.4

Exponentiation

ny
n2 5941759905827344
n3 4.5800756177003E+23
n4 3.5304510778497E+31
n5 2.7213709670909E+39

Nth Root

y√n
2√n 8779.6817709983
3√n 425.58454650911
4√n 93.699956088561
5√n 37.79127199967

Divisors of 77082812

1, 2, 4, 29, 58, 116, 664507, 1329014, 2658028, 19270703, 38541406, 77082812

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 -77082811
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 77082812 can be divided by 12 positive divisors. The sum of these divisors (counting 77082812) is 1, the average is 0.083333333333333.

Base conversion 77082812

Base System Value
2 Binary 100100110000011000010111100
3 Ternary 12101001012201222
4 Quaternary 10212003002330
5 Quinary 124213122222
6 Senary 11352052512
8 Octal 446030274
10 Decimal 77082812
12 Duodecimal 21994138
16 Hexadecimal 49830bc
20 Vigesimal 141f70c
36 Base36 19w5h8

Cryptographic Hash Functions

md5 7d34f3f8afbbf5a0e095267dcdc6d726
sha1 5b2bfcdeb6eccadf8818dd05c75ce40fc8242804
sha256 3492d4d46216622c25b30c19fbf088b1a77508c3a071cb7e9bdc32bd92d7c561
sha512 c4c4c809419da8f9a6d1c19fd1cbee9df312b00c9081edcc974cf215ef489075a7881777de76221af0a33f1a2f31d0aaf70638b5649bb5218de83a3c2a96eca2
ripemd-160 bfb3d5bf5e6f131b77cf1955c208abc2409e644e

77082812 as geometric shapes

Circle

Radius = n
Diameter 154165624
Circumference 484325591.79449
Area 1.8666589269542E+16

Sphere

Radius = n
Volume 1.9184975884604E+24
Surface area 7.4666357078166E+16
Circumference 484325591.79449

Square

Length = n
Perimeter 308331248
Area 5941759905827344
Diagonal 109011558.15626

Cube

Length = n
Surface area 35650559434964064
Volume 4.5800756177003E+23
Space diagonal 133511346.77428

Equilateral Triangle

Length = n
Perimeter 231248436
Area 2.5728575108172E+15
Altitude 66755673.38714

Triangular Pyramid

Length = n
Surface area 2.5728575108172E+15
Volume 5.3976708793717E+22
Height 36337186.052085