77325521 (number)

77325521 is an odd 8-digits composite number following 77325520 and preceding 77325522. In scientific notation, it is written as 7.7325521 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61180560 positive integers (up to 77325521) that are relatively prime to 77325521.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-five thousand five hundred twenty-one

Notation

Scientific notation 7.7325521 × 10^7
Engineering notation 7.7325521 × 10^6

Prime Factorization of 77325521

Prime Factorization 7 × 13 × 849731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77325521
Product of the distinct prime numbers

The prime factorization of 77325521 is 7 × 13 × 849731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77325521)

Multiplication

n×y
n×2 154651042
n×3 231976563
n×4 309302084
n×5 386627605

Division

n÷y
n÷2 38662760.5
n÷3 25775173.666667
n÷3 19331380.25
n÷5 15465104.2

Exponentiation

ny
n2 5979236197921441
n3 4.6234755418633E+23
n4 3.5751265510534E+31
n5 2.7644852320114E+39

Nth Root

y√n
2√n 8793.4931057004
3√n 426.03075483106
4√n 93.773626919835
5√n 37.815040596449

Divisors of 77325521

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77325520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77325521 can be divided by 8 positive divisors. The sum of these divisors (counting 77325521) is 1, the average is 0.125.

Base conversion 77325521

Base System Value
2 Binary 100100110111110010011010001
3 Ternary 12101111112200012
4 Quaternary 10212332103101
5 Quinary 124243404041
6 Senary 11401204305
8 Octal 446762321
10 Decimal 77325521
12 Duodecimal 21a90695
16 Hexadecimal 49be4d1
20 Vigesimal 1435dg1
36 Base36 1a1cr5

Cryptographic Hash Functions

md5 2dece4e82e39252486004faaa718cc52
sha1 fc8db659c081999e8a050d01b78663fc9dfb05ac
sha256 eb839d973b16e6029dd3b2d53d93960648781347ceda203d4ddc8e229b829f9f
sha512 7d9dc7790eaaca97b1e95658b25db816e8d9bfeb5e8195450c747edd4cd5a77a468d2b6db3eebed54b5521e7da11ec82679752e6fbeac82bd29809da2eed3562
ripemd-160 348b5b2575075f76ab43d95a2a9622d28d3c2890

77325521 as geometric shapes

Circle

Radius = n
Diameter 154651042
Circumference 485850577.41721
Area 1.8784324513468E+16

Sphere

Radius = n
Volume 1.9366769061827E+24
Surface area 7.5137298053873E+16
Circumference 485850577.41721

Square

Length = n
Perimeter 309302084
Area 5979236197921441
Diagonal 109354800.51577

Cube

Length = n
Surface area 35875417187528646
Volume 4.6234755418633E+23
Space diagonal 133931731.09373

Equilateral Triangle

Length = n
Perimeter 231976563
Area 2.5890852213137E+15
Altitude 66965865.546867

Triangular Pyramid

Length = n
Surface area 2.5890852213137E+15
Volume 5.4488181805029E+22
Height 36451600.171922