77672238 (number)

77672238 is an even 8-digits composite number following 77672237 and preceding 77672239. In scientific notation, it is written as 7.7672238 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 22089888 positive integers (up to 77672238) that are relatively prime to 77672238.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-two thousand two hundred thirty-eight

Notation

Scientific notation 7.7672238 × 10^7
Engineering notation 7.7672238 × 10^6

Prime Factorization of 77672238

Prime Factorization 2 × 3 × 7 × 223 × 8293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77672238
Product of the distinct prime numbers

The prime factorization of 77672238 is 2 × 3 × 7 × 223 × 8293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 84, 85, 373, 684, 3554, 6549, 51910, 44024, 406575, 826516, 3481762, 7668067, 15705633, 54987014, 13164858, 375826120, 409728824, 2031457847

Basic calculations (n = 77672238)

Multiplication

n×y
n×2 155344476
n×3 233016714
n×4 310688952
n×5 388361190

Division

n÷y
n÷2 38836119
n÷3 25890746
n÷3 19418059.5
n÷5 15534447.6

Exponentiation

ny
n2 6032976555928644
n3 4.6859479090051E+23
n4 3.6396806124385E+31
n5 2.8270213877331E+39

Nth Root

y√n
2√n 8813.185462703
3√n 426.66655992293
4√n 93.878567643009
5√n 37.8488914259

Divisors of 77672238

1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 8293, 9366, 16586, 24879, 49758, 58051, 116102, 174153, 348306, 1849339, 3698678, 5548017, 11096034, 12945373, 25890746, 38836119, 77672238

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 -77672237
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 77672238 can be divided by 32 positive divisors. The sum of these divisors (counting 77672238) is 1, the average is 0.03125.

Base conversion 77672238

Base System Value
2 Binary 100101000010010111100101110
3 Ternary 12102011011021120
4 Quaternary 10220102330232
5 Quinary 124341002423
6 Senary 11412441410
8 Octal 450227456
10 Decimal 77672238
12 Duodecimal 22019266
16 Hexadecimal 4a12f2e
20 Vigesimal 14590bi
36 Base36 1a8sa6

Cryptographic Hash Functions

md5 302c2b64aa0e58dae13a61660db4eddd
sha1 8b7ac65e97e9f0f97abd6221ec571adee037264d
sha256 37e2984f3abee3f34c9d41305de5713e39a9303a0f0592939279f460ba3c711f
sha512 ee222e3d79a30ebb1578c219301d94b389a6577f4cf54aa82a479c99aae228d73620ddab7e532070540f47deeb94127aa7881e85842c1ff9d300413c06cc22db
ripemd-160 943629b031e563b47330e8f3185d0a901ec12866

77672238 as geometric shapes

Circle

Radius = n
Diameter 155344476
Circumference 488029064.57736
Area 1.8953154827385E+16

Sphere

Radius = n
Volume 1.962845270138E+24
Surface area 7.581261930954E+16
Circumference 488029064.57736

Square

Length = n
Perimeter 310688952
Area 6032976555928644
Diagonal 109845132.39947

Cube

Length = n
Surface area 36197859335571864
Volume 4.6859479090051E+23
Space diagonal 134532262.55358

Equilateral Triangle

Length = n
Perimeter 233016714
Area 2.6123554789351E+15
Altitude 67266131.276791

Triangular Pyramid

Length = n
Surface area 2.6123554789351E+15
Volume 5.5224425712407E+22
Height 36615044.133157