77320538 (number)

77320538 is an even 8-digits composite number following 77320537 and preceding 77320539. In scientific notation, it is written as 7.7320538 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 36532800 positive integers (up to 77320538) that are relatively prime to 77320538.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty thousand five hundred thirty-eight

Notation

Scientific notation 7.7320538 × 10^7
Engineering notation 7.7320538 × 10^6

Prime Factorization of 77320538

Prime Factorization 2 × 19 × 431 × 4721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77320538
Product of the distinct prime numbers

The prime factorization of 77320538 is 2 × 19 × 431 × 4721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 94, 21, 715, 63, 4004, 4543, 17159, 25300, 100103, 566548, 3989407, 5483170, 51376321, 31277549, 455450933, 109163458, 6556752322, 4373279125

Basic calculations (n = 77320538)

Multiplication

n×y
n×2 154641076
n×3 231961614
n×4 309282152
n×5 386602690

Division

n÷y
n÷2 38660269
n÷3 25773512.666667
n÷3 19330134.5
n÷5 15464107.6

Exponentiation

ny
n2 5978465596609444
n3 4.6225817634433E+23
n4 3.5742050889843E+31
n5 2.763594604026E+39

Nth Root

y√n
2√n 8793.2097666324
3√n 426.02160323045
4√n 93.772116146712
5√n 37.814553209615

Divisors of 77320538

1, 2, 19, 38, 431, 862, 4721, 8189, 9442, 16378, 89699, 179398, 2034751, 4069502, 38660269, 77320538

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 -77320537
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 77320538 can be divided by 16 positive divisors. The sum of these divisors (counting 77320538) is 1, the average is 0.0625.

Base conversion 77320538

Base System Value
2 Binary 100100110111101000101011010
3 Ternary 12101111021211122
4 Quaternary 10212331011122
5 Quinary 124243224123
6 Senary 11401125242
8 Octal 446750532
10 Decimal 77320538
12 Duodecimal 21a89822
16 Hexadecimal 49bd15a
20 Vigesimal 143516i
36 Base36 1a18wq

Cryptographic Hash Functions

md5 69ea89805c6045927ed5fd13ba5e0d15
sha1 1616b101d29ad485a9066ca157148d6726169d78
sha256 55d4aa2001f58324dc35825a72001f461bb97068a467cd0720eec0c2abae3955
sha512 6a983baffe296bd7c8f29da08726e1557b8deefb00f8631a842015d456cb2a09adbec5bb7e6fb35e127e18a0f24d7a9330afcd4e2d8cea40dce09929a23c0232
ripemd-160 08b0477168cfd0b14b635eb2de30a558af7d064c

77320538 as geometric shapes

Circle

Radius = n
Diameter 154641076
Circumference 485819268.30482
Area 1.8781903598048E+16

Sphere

Radius = n
Volume 1.9363025211536E+24
Surface area 7.512761439219E+16
Circumference 485819268.30482

Square

Length = n
Perimeter 309282152
Area 5978465596609444
Diagonal 109347753.48958

Cube

Length = n
Surface area 35870793579656664
Volume 4.6225817634433E+23
Space diagonal 133923100.28456

Equilateral Triangle

Length = n
Perimeter 231961614
Area 2.5887515411575E+15
Altitude 66961550.14228

Triangular Pyramid

Length = n
Surface area 2.5887515411575E+15
Volume 5.4477648525334E+22
Height 36449251.163195