77319842 (number)

77319842 is an even 8-digits composite number following 77319841 and preceding 77319843. In scientific notation, it is written as 7.7319842 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 36299520 positive integers (up to 77319842) that are relatively prime to 77319842.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred nineteen thousand eight hundred forty-two

Notation

Scientific notation 7.7319842 × 10^7
Engineering notation 7.7319842 × 10^6

Prime Factorization of 77319842

Prime Factorization 2 × 17 × 4933 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77319842
Product of the distinct prime numbers

The prime factorization of 77319842 is 2 × 17 × 4933 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77319842)

Multiplication

n×y
n×2 154639684
n×3 231959526
n×4 309279368
n×5 386599210

Division

n÷y
n÷2 38659921
n÷3 25773280.666667
n÷3 19329960.5
n÷5 15463968.4

Exponentiation

ny
n2 5978357966904964
n3 4.6224569342053E+23
n4 3.5740763980456E+31
n5 2.7634702239282E+39

Nth Root

y√n
2√n 8793.1701905513
3√n 426.02032495031
4√n 93.771905123823
5√n 37.81448513191

Divisors of 77319842

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 -77319841
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 77319842 can be divided by 16 positive divisors. The sum of these divisors (counting 77319842) is 1, the average is 0.0625.

Base conversion 77319842

Base System Value
2 Binary 100100110111100111010100010
3 Ternary 12101111020212212
4 Quaternary 10212330322202
5 Quinary 124243213332
6 Senary 11401122122
8 Octal 446747242
10 Decimal 77319842
12 Duodecimal 21a89342
16 Hexadecimal 49bcea2
20 Vigesimal 1434jc2
36 Base36 1a18de

Cryptographic Hash Functions

md5 88c73e063d5893e3461d8726b359f77f
sha1 420794039fa8bd621c48f64668fafb615d6df352
sha256 7e7345cfb92ab9990d12551ac5841860a7dfa2be10ae13de19e9aeeb2920cbfb
sha512 35c546b5d697f99589ae8c6fac67eab3db20bed14b3a2c340c21821452bf89e468ee5fc47a3358992c591f3ca3ac015454b529fdde07c671a58e7c491be930d8
ripemd-160 ee68a3ed93e78fa0984f0884f164914b9bd897fa

77319842 as geometric shapes

Circle

Radius = n
Diameter 154639684
Circumference 485814895.20785
Area 1.8781565469359E+16

Sphere

Radius = n
Volume 1.9362502328046E+24
Surface area 7.5126261877435E+16
Circumference 485814895.20785

Square

Length = n
Perimeter 309279368
Area 5978357966904964
Diagonal 109346769.19694

Cube

Length = n
Surface area 35870147801429784
Volume 4.6224569342053E+23
Space diagonal 133921894.7772

Equilateral Triangle

Length = n
Perimeter 231959526
Area 2.5887049361284E+15
Altitude 66960947.388599

Triangular Pyramid

Length = n
Surface area 2.5887049361284E+15
Volume 5.4476177398656E+22
Height 36448923.065648