77772042 (number)

77772042 is an even 8-digits composite number following 77772041 and preceding 77772043. In scientific notation, it is written as 7.7772042 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 24398784 positive integers (up to 77772042) that are relatively prime to 77772042.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-two thousand forty-two

Notation

Scientific notation 7.7772042 × 10^7
Engineering notation 7.7772042 × 10^6

Prime Factorization of 77772042

Prime Factorization 2 × 3 × 9 × 17 × 84719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77772042
Product of the distinct prime numbers

The prime factorization of 77772042 is 2 × 3 × 9 × 17 × 84719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 94, 94, 356, 617, 5396, 442, 77898, 13075, 117885, 19169, 7943075, 7658596, 43286205, 66537546, 649629018, 271918338, 3946314673, 2820205562

Basic calculations (n = 77772042)

Multiplication

n×y
n×2 155544084
n×3 233316126
n×4 311088168
n×5 388860210

Division

n÷y
n÷2 38886021
n÷3 25924014
n÷3 19443010.5
n÷5 15554408.4

Exponentiation

ny
n2 6048490516849764
n3 4.7040345851304E+23
n4 3.6584237532422E+31
n5 2.8452308579095E+39

Nth Root

y√n
2√n 8818.8458428527
3√n 426.84922837952
4√n 93.908710154344
5√n 37.858613125252

Divisors of 77772042

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 84719, 169438, 254157, 508314, 762471, 1440223, 1524942, 2287413, 2880446, 4320669, 4574826, 8641338, 12962007, 25924014, 38886021, 77772042

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 -77772041
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 77772042 can be divided by 32 positive divisors. The sum of these divisors (counting 77772042) is 1, the average is 0.03125.

Base conversion 77772042

Base System Value
2 Binary 100101000101011010100001010
3 Ternary 12102100020012000
4 Quaternary 10220223110022
5 Quinary 124402201132
6 Senary 11414531430
8 Octal 450532412
10 Decimal 77772042
12 Duodecimal 22066b76
16 Hexadecimal 4a2b50a
20 Vigesimal 1461a22
36 Base36 1aaxai

Cryptographic Hash Functions

md5 55e844f2e833fb1ceee4b4c92e40590d
sha1 89dc0877fe6fba78c0187f5b76fea3070e4306b4
sha256 37a64f9603afd3149b01d4cf3b4a5a6221f3b93ac01840096b55841b6e5c3aa4
sha512 013922f67dfdf157c534d35835b015a6e0b3257ef4ef4513dc4b81b9695fa310f509e89a9f9185477dc0a4e4bbec07e19542d2adbd5e9d54adf770ab4105ef22
ripemd-160 a512d10ec7c01e9f1267bb41298177b06a4e0755

77772042 as geometric shapes

Circle

Radius = n
Diameter 155544084
Circumference 488656151.60375
Area 1.9001893373043E+16

Sphere

Radius = n
Volume 1.9704213993171E+24
Surface area 7.6007573492171E+16
Circumference 488656151.60375

Square

Length = n
Perimeter 311088168
Area 6048490516849764
Diagonal 109986276.56985

Cube

Length = n
Surface area 36290943101098584
Volume 4.7040345851304E+23
Space diagonal 134705128.15238

Equilateral Triangle

Length = n
Perimeter 233316126
Area 2.6190732210706E+15
Altitude 67352564.07619

Triangular Pyramid

Length = n
Surface area 2.6190732210706E+15
Volume 5.5437579234696E+22
Height 36662092.18995