77492012 (number)

77492012 is an even 8-digits composite number following 77492011 and preceding 77492013. In scientific notation, it is written as 7.7492012 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 35675136 positive integers (up to 77492012) that are relatively prime to 77492012.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred ninety-two thousand twelve

Notation

Scientific notation 7.7492012 × 10^7
Engineering notation 7.7492012 × 10^6

Prime Factorization of 77492012

Prime Factorization 2 × 2 × 13 × 449 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38746006
Product of the distinct prime numbers

The prime factorization of 77492012 is 2 × 2 × 13 × 449 × 3319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 63, 54, 717, 791, 4621, 6914, 20003, 52098, 182911, 440653, 6643260, 7892620, 69596446, 10116607, 394160210, 949109874, 795102021, 1213366663

Basic calculations (n = 77492012)

Multiplication

n×y
n×2 154984024
n×3 232476036
n×4 309968048
n×5 387460060

Division

n÷y
n÷2 38746006
n÷3 25830670.666667
n÷3 19373003
n÷5 15498402.4

Exponentiation

ny
n2 6005011923808144
n3 4.6534045605988E+23
n4 3.6060168205078E+31
n5 2.7943749872699E+39

Nth Root

y√n
2√n 8802.9547312252
3√n 426.33630052581
4√n 93.824062645066
5√n 37.831310641684

Divisors of 77492012

1, 2, 4, 13, 26, 52, 449, 898, 1796, 3319, 5837, 6638, 11674, 13276, 23348, 43147, 86294, 172588, 1490231, 2980462, 5960924, 19373003, 38746006, 77492012

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 -77492011
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 77492012 can be divided by 24 positive divisors. The sum of these divisors (counting 77492012) is 1, the average is 0.041666666666667.

Base conversion 77492012

Base System Value
2 Binary 100100111100110111100101100
3 Ternary 12101211000001112
4 Quaternary 10213212330230
5 Quinary 124314221022
6 Senary 11404531152
8 Octal 447467454
10 Decimal 77492012
12 Duodecimal 21b50ab8
16 Hexadecimal 49e6f2c
20 Vigesimal 1446a0c
36 Base36 1a4x7w

Cryptographic Hash Functions

md5 79b7ad45f7f57341857efe33d1108584
sha1 f85710a874014ca8deeb2cfbb51bf3c18f4e88ce
sha256 684257b9ed197d40b0ea6dd36c60b2c1d6697b448e27196c11a75e7e1226870a
sha512 55838f71f4bd618f40861a3124d0eb67d43a68387f538bb1600fd8983a2959e3d12f3a67b4c078b1a0328d379ed8fa56271a877bd39ca5350b329310298e15d8
ripemd-160 1c679ae277e8021a7f1c2ad7f68b972bf1b00bed

77492012 as geometric shapes

Circle

Radius = n
Diameter 154984024
Circumference 486896671.22218
Area 1.8865301344555E+16

Sphere

Radius = n
Volume 1.9492135442345E+24
Surface area 7.5461205378219E+16
Circumference 486896671.22218

Square

Length = n
Perimeter 309968048
Area 6005011923808144
Diagonal 109590254.34598

Cube

Length = n
Surface area 36030071542848864
Volume 4.6534045605988E+23
Space diagonal 134220101.96474

Equilateral Triangle

Length = n
Perimeter 232476036
Area 2.6002464380232E+15
Altitude 67110050.982369

Triangular Pyramid

Length = n
Surface area 2.6002464380232E+15
Volume 5.4840898673397E+22
Height 36530084.781993