77992212 (number)

77992212 is an even 8-digits composite number following 77992211 and preceding 77992213. In scientific notation, it is written as 7.7992212 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 25997400 positive integers (up to 77992212) that are relatively prime to 77992212.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7992212 × 10^7
Engineering notation 7.7992212 × 10^6

Prime Factorization of 77992212

Prime Factorization 2 × 2 × 3 × 6499351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996106
Product of the distinct prime numbers

The prime factorization of 77992212 is 2 × 2 × 3 × 6499351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 23, 12, 893, 463, 2143, 9583, 95171, 89976, 374853, 679005, 452516, 3890661, 35408282, 9032667, 904648635, 463873113, 9942886889, 9285737019

Basic calculations (n = 77992212)

Multiplication

n×y
n×2 155984424
n×3 233976636
n×4 311968848
n×5 389961060

Division

n÷y
n÷2 38996106
n÷3 25997404
n÷3 19498053
n÷5 15598442.4

Exponentiation

ny
n2 6082785132652944
n3 4.7440986761632E+23
n4 3.7000274970024E+31
n5 2.8857332895204E+39

Nth Root

y√n
2√n 8831.3199466444
3√n 427.25164741195
4√n 93.975102801989
5√n 37.880024182037

Divisors of 77992212

1, 2, 3, 4, 6, 12, 6499351, 12998702, 19498053, 25997404, 38996106, 77992212

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 -77992211
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 77992212 can be divided by 12 positive divisors. The sum of these divisors (counting 77992212) is 1, the average is 0.083333333333333.

Base conversion 77992212

Base System Value
2 Binary 100101001100001000100010100
3 Ternary 12102202102012110
4 Quaternary 10221201010110
5 Quinary 124431222322
6 Senary 11423351020
8 Octal 451410424
10 Decimal 77992212
12 Duodecimal 22152470
16 Hexadecimal 4a61114
20 Vigesimal 14790ac
36 Base36 1afn6c

Cryptographic Hash Functions

md5 52a7a0f1ddb0e443ca6a1bb2a2db2d4f
sha1 274812d8a503db628df82643da60d558417e445a
sha256 c8aac74d518a816b9918d14dc56b6f41b7876f840901585bf256546821344a90
sha512 c7a7b5719ff4dca388092641fa65d3ce51c3626d97e8d2d8e5b7912bd8b8a90e6ea0c320b1e379ba9da5f1d7f9571f335ea2a453e668f0af551c806914d52249
ripemd-160 7a9c7fd2e16fd5e3e7bc1b2b66cec423d6300dc5

77992212 as geometric shapes

Circle

Radius = n
Diameter 155984424
Circumference 490039520.51284
Area 1.9109633086108E+16

Sphere

Radius = n
Volume 1.9872034065252E+24
Surface area 7.6438532344431E+16
Circumference 490039520.51284

Square

Length = n
Perimeter 311968848
Area 6082785132652944
Diagonal 110297643.96988

Cube

Length = n
Surface area 36496710795917664
Volume 4.7440986761632E+23
Space diagonal 135086473.77868

Equilateral Triangle

Length = n
Perimeter 233976636
Area 2.6339232253199E+15
Altitude 67543236.889342

Triangular Pyramid

Length = n
Surface area 2.6339232253199E+15
Volume 5.5909739075552E+22
Height 36765881.323293