77257030 (number)

77257030 is an even 8-digits composite number following 77257029 and preceding 77257031. In scientific notation, it is written as 7.7257030 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 30441312 positive integers (up to 77257030) that are relatively prime to 77257030.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-seven thousand thirty

Notation

Scientific notation 7.7257030 × 10^7
Engineering notation 7.7257030 × 10^6

Prime Factorization of 77257030

Prime Factorization 2 × 5 × 67 × 115309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77257030
Product of the distinct prime numbers

The prime factorization of 77257030 is 2 × 5 × 67 × 115309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 8, 6, 988, 831, 2704, 9062, 37529, 93805, 978156, 366471, 6004464, 7989204, 68830138, 2714431, 125825808, 194206897, 1873231403, 234123434

Basic calculations (n = 77257030)

Multiplication

n×y
n×2 154514060
n×3 231771090
n×4 309028120
n×5 386285150

Division

n÷y
n÷2 38628515
n÷3 25752343.333333
n÷3 19314257.5
n÷5 15451406

Exponentiation

ny
n2 5968648684420900
n3 4.6112007047177E+23
n4 3.5624767118039E+31
n5 2.7522637019814E+39

Nth Root

y√n
2√n 8789.5978292525
3√n 425.90493224164
4√n 93.752855045873
5√n 37.808339295165

Divisors of 77257030

1, 2, 5, 10, 67, 134, 335, 670, 115309, 230618, 576545, 1153090, 7725703, 15451406, 38628515, 77257030

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 -77257029
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 77257030 can be divided by 16 positive divisors. The sum of these divisors (counting 77257030) is 1, the average is 0.0625.

Base conversion 77257030

Base System Value
2 Binary 100100110101101100101000110
3 Ternary 12101101001201111
4 Quaternary 10212231211012
5 Quinary 124234211110
6 Senary 11355515234
8 Octal 446554506
10 Decimal 77257030
12 Duodecimal 21a58b1a
16 Hexadecimal 49ad946
20 Vigesimal 142h2ba
36 Base36 19zvwm

Cryptographic Hash Functions

md5 05559de7b80c8844cb9c7b8f604ddcfc
sha1 b1b395407db180b5e73349d267e1955db0391861
sha256 084b38d30ed06fd883a77aa17d2ec805da0c999670ba4f3c3e2c186bf5a1a029
sha512 e06919ccd1a99bb6a0014d4aaad69dc1375b5522c4a30b971438ef439c036f7c14f57e49062a5b3b1b54bf5dfb50ababa82454a6336f3783f687c519a9d11b30
ripemd-160 4b60e1a12c500212379b9bdbc3086ec3e8b80f6e

77257030 as geometric shapes

Circle

Radius = n
Diameter 154514060
Circumference 485420235.77233
Area 1.8751062858835E+16

Sphere

Radius = n
Volume 1.9315352344225E+24
Surface area 7.500425143534E+16
Circumference 485420235.77233

Square

Length = n
Perimeter 309028120
Area 5968648684420900
Diagonal 109257939.61467

Cube

Length = n
Surface area 35811892106525400
Volume 4.6112007047177E+23
Space diagonal 133813101.20187

Equilateral Triangle

Length = n
Perimeter 231771090
Area 2.5845006934865E+15
Altitude 66906550.600936

Triangular Pyramid

Length = n
Surface area 2.5845006934865E+15
Volume 5.4343521461967E+22
Height 36419313.204888