77120008 (number)

77120008 is an even 8-digits composite number following 77120007 and preceding 77120009. In scientific notation, it is written as 7.7120008 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 32965632 positive integers (up to 77120008) that are relatively prime to 77120008.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty thousand eight

Notation

Scientific notation 7.7120008 × 10^7
Engineering notation 7.7120008 × 10^6

Prime Factorization of 77120008

Prime Factorization 2 × 2 × 2 × 439 × 7 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19280002
Product of the distinct prime numbers

The prime factorization of 77120008 is 2 × 2 × 2 × 439 × 7 × 3137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 15, 72, 393, 355, 7902, 9183, 8127, 27785, 929360, 573461, 2253031, 928382, 85970017, 85403820, 412691180, 940957969, 9343683038, 5455567318

Basic calculations (n = 77120008)

Multiplication

n×y
n×2 154240016
n×3 231360024
n×4 308480032
n×5 385600040

Division

n÷y
n÷2 38560004
n÷3 25706669.333333
n÷3 19280002
n÷5 15424001.6

Exponentiation

ny
n2 5947495633920064
n3 4.5867091086788E+23
n4 3.5372704315498E+31
n5 2.7279432397929E+39

Nth Root

y√n
2√n 8781.7998155276
3√n 425.65299020329
4√n 93.711257677653
5√n 37.794918501069

Divisors of 77120008

1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 3073, 3137, 3512, 6146, 6274, 12292, 12548, 21959, 24584, 25096, 43918, 87836, 175672, 1377143, 2754286, 5508572, 9640001, 11017144, 19280002, 38560004, 77120008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77120007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77120008 can be divided by 32 positive divisors. The sum of these divisors (counting 77120008) is 1, the average is 0.03125.

Base conversion 77120008

Base System Value
2 Binary 100100110001100001000001000
3 Ternary 12101010002202121
4 Quaternary 10212030020020
5 Quinary 124220320013
6 Senary 11352541024
8 Octal 446141010
10 Decimal 77120008
12 Duodecimal 219b1774
16 Hexadecimal 498c208
20 Vigesimal 1420008
36 Base36 19wy6g

Cryptographic Hash Functions

md5 6cb4144b572e445444872697c98ca356
sha1 d2912949915040963deeb4441313f0207609ca71
sha256 b272da626946620cc88e24b4252313d5ee9438c79cef99b6525e62feb5a2bc20
sha512 81f801e7839774f0786d5e34160c199b72600d3f65524a0e42a7f114e54d40ca347c18fdbed680b308ffc5774fc1cc36aad5f1180ecee722ac2864fa3709dcd9
ripemd-160 c012ab81e1ebf277c39502f116da837e7fc64a1b

77120008 as geometric shapes

Circle

Radius = n
Diameter 154240016
Circumference 484559301.15517
Area 1.8684608590781E+16

Sphere

Radius = n
Volume 1.9212762186638E+24
Surface area 7.4738434363123E+16
Circumference 484559301.15517

Square

Length = n
Perimeter 308480032
Area 5947495633920064
Diagonal 109064161.24392

Cube

Length = n
Surface area 35684973803520384
Volume 4.5867091086788E+23
Space diagonal 133575772.13612

Equilateral Triangle

Length = n
Perimeter 231360024
Area 2.5753411539359E+15
Altitude 66787886.068059

Triangular Pyramid

Length = n
Surface area 2.5753411539359E+15
Volume 5.4054885234615E+22
Height 36354720.414641