77145108 (number)

77145108 is an even 8-digits composite number following 77145107 and preceding 77145109. In scientific notation, it is written as 7.7145108 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 25087680 positive integers (up to 77145108) that are relatively prime to 77145108.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-five thousand one hundred eight

Notation

Scientific notation 7.7145108 × 10^7
Engineering notation 7.7145108 × 10^6

Prime Factorization of 77145108

Prime Factorization 2 × 2 × 3 × 41 × 156799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38572554
Product of the distinct prime numbers

The prime factorization of 77145108 is 2 × 2 × 3 × 41 × 156799. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 26, 79, 206, 184, 2415, 9844, 93838, 91189, 826219, 236679, 9056002, 7993889, 80116017, 91426027, 364556222, 364042731, 3622850577, 7949317331

Basic calculations (n = 77145108)

Multiplication

n×y
n×2 154290216
n×3 231435324
n×4 308580432
n×5 385725540

Division

n÷y
n÷2 38572554
n÷3 25715036
n÷3 19286277
n÷5 15429021.6

Exponentiation

ny
n2 5951367688331664
n3 4.5911890306406E+23
n4 3.5418777361718E+31
n5 2.7323854047977E+39

Nth Root

y√n
2√n 8783.2287912817
3√n 425.69916382911
4√n 93.718881722317
5√n 37.797378378865

Divisors of 77145108

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 156799, 313598, 470397, 627196, 940794, 1881588, 6428759, 12857518, 19286277, 25715036, 38572554, 77145108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77145107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77145108 can be divided by 24 positive divisors. The sum of these divisors (counting 77145108) is 1, the average is 0.041666666666667.

Base conversion 77145108

Base System Value
2 Binary 100100110010010010000010100
3 Ternary 12101011101012020
4 Quaternary 10212102100110
5 Quinary 124222120413
6 Senary 11353253140
8 Octal 446222024
10 Decimal 77145108
12 Duodecimal 21a041b0
16 Hexadecimal 4992414
20 Vigesimal 14232f8
36 Base36 19xhjo

Cryptographic Hash Functions

md5 aafde1400c8f2da2d16cca35fbd8c19a
sha1 dde2c27947d5d5397c8b43d8cfdc5c57052a593a
sha256 bacee39ab69dcc3a0a57c09cd34af46fc077da1c40f5c04b11a5db4bc4b12081
sha512 89d0cd680c420a4bf0890872133a1cdb96eaa0b67cfd761dd642e131d61dae2ebfdb53f4f65d1e13534033a7d549deb97db2438a153158ddb6ebe8b4bc0608d0
ripemd-160 74e71a5034d05de77353ff2f91496b622cc9b519

77145108 as geometric shapes

Circle

Radius = n
Diameter 154290216
Circumference 484717009.10638
Area 1.8696773008474E+16

Sphere

Radius = n
Volume 1.923152763987E+24
Surface area 7.4787092033898E+16
Circumference 484717009.10638

Square

Length = n
Perimeter 308580432
Area 5951367688331664
Diagonal 109099658.00434

Cube

Length = n
Surface area 35708206129989984
Volume 4.5911890306406E+23
Space diagonal 133619246.61139

Equilateral Triangle

Length = n
Perimeter 231435324
Area 2.5770178026785E+15
Altitude 66809623.305694

Triangular Pyramid

Length = n
Surface area 2.5770178026785E+15
Volume 5.4107681621254E+22
Height 36366552.668112