77777042 (number)

77777042 is an even 8-digits composite number following 77777041 and preceding 77777043. In scientific notation, it is written as 7.7777042 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 33298560 positive integers (up to 77777042) that are relatively prime to 77777042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7777042 × 10^7
Engineering notation 7.7777042 × 10^6

Prime Factorization of 77777042

Prime Factorization 2 × 7 × 1231 × 4513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77777042
Product of the distinct prime numbers

The prime factorization of 77777042 is 2 × 7 × 1231 × 4513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 85, 85, 313, 946, 5028, 6854, 54946, 52948, 531316, 756534, 4067329, 8409146, 95594325, 65937583, 740162256, 487392706, 7058023494, 3711317340

Basic calculations (n = 77777042)

Multiplication

n×y
n×2 155554084
n×3 233331126
n×4 311108168
n×5 388885210

Division

n÷y
n÷2 38888521
n÷3 25925680.666667
n÷3 19444260.5
n÷5 15555408.4

Exponentiation

ny
n2 6049268262269764
n3 4.7049419170382E+23
n4 3.6593646508904E+31
n5 2.8461455814562E+39

Nth Root

y√n
2√n 8819.1293221043
3√n 426.85837562726
4√n 93.910219476393
5√n 37.85909990223

Divisors of 77777042

1, 2, 7, 14, 1231, 2462, 4513, 8617, 9026, 17234, 31591, 63182, 5555503, 11111006, 38888521, 77777042

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 -77777041
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 77777042 can be divided by 16 positive divisors. The sum of these divisors (counting 77777042) is 1, the average is 0.0625.

Base conversion 77777042

Base System Value
2 Binary 100101000101100100010010010
3 Ternary 12102100111001012
4 Quaternary 10220230202102
5 Quinary 124402331132
6 Senary 11415010522
8 Octal 450544222
10 Decimal 77777042
12 Duodecimal 22069a42
16 Hexadecimal 4a2c892
20 Vigesimal 14622c2
36 Base36 1ab15e

Cryptographic Hash Functions

md5 96c2cf6194a86171dda70316f57afe15
sha1 85a068a2583fd228baf4d06d2305749b0b13a871
sha256 73f9e3b1c37193bd7132f819e3ef71136f093a13996c1d1643e11165c7fb534f
sha512 c722943441ab94ff88f70e5ec9ac4033e57c9e8cc53e9b4e073027aba46ed9a1e975ecce542aee7614265e099a76223d4d426084e13ee6d7f6b75e9aa11cd9a6
ripemd-160 80a5623d9a7e71c41ee2d942054b3997ddb1614b

77777042 as geometric shapes

Circle

Radius = n
Diameter 155554084
Circumference 488687567.53029
Area 1.9004336732341E+16

Sphere

Radius = n
Volume 1.9708014616179E+24
Surface area 7.6017346929362E+16
Circumference 488687567.53029

Square

Length = n
Perimeter 311108168
Area 6049268262269764
Diagonal 109993347.63766

Cube

Length = n
Surface area 36295609573618584
Volume 4.7049419170382E+23
Space diagonal 134713788.40642

Equilateral Triangle

Length = n
Perimeter 233331126
Area 2.6194099947163E+15
Altitude 67356894.203209

Triangular Pyramid

Length = n
Surface area 2.6194099947163E+15
Volume 5.5448272243776E+22
Height 36664449.212554