76621605 (number)

76621605 is an odd 8-digits composite number following 76621604 and preceding 76621606. In scientific notation, it is written as 7.6621605 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 40864848 positive integers (up to 76621605) that are relatively prime to 76621605.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred twenty-one thousand six hundred five

Notation

Scientific notation 7.6621605 × 10^7
Engineering notation 7.6621605 × 10^6

Prime Factorization of 76621605

Prime Factorization 3 × 5 × 5108107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76621605
Product of the distinct prime numbers

The prime factorization of 76621605 is 3 × 5 × 5108107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 24, 7, 332, 132, 185, 9976, 57249, 40351, 658896, 810344, 6813573, 8370812, 79019864, 58064963, 983313233, 368919266, 3575417450, 8084718230

Basic calculations (n = 76621605)

Multiplication

n×y
n×2 153243210
n×3 229864815
n×4 306486420
n×5 383108025

Division

n÷y
n÷2 38310802.5
n÷3 25540535
n÷3 19155401.25
n÷5 15324321

Exponentiation

ny
n2 5870870352776025
n3 4.4983550917662E+23
n4 3.4467118699104E+31
n5 2.6409259544509E+39

Nth Root

y√n
2√n 8753.376776993
3√n 424.73405276253
4√n 93.559482560524
5√n 37.745940327176

Divisors of 76621605

1, 3, 5, 15, 5108107, 15324321, 25540535, 76621605

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 -76621604
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 76621605 can be divided by 8 positive divisors. The sum of these divisors (counting 76621605) is 1, the average is 0.125.

Base conversion 76621605

Base System Value
2 Binary 100100100010010011100100101
3 Ternary 12100011210002020
4 Quaternary 10210102130211
5 Quinary 124103342410
6 Senary 11334133353
8 Octal 444223445
10 Decimal 76621605
12 Duodecimal 217b1259
16 Hexadecimal 4912725
20 Vigesimal 13ihe05
36 Base36 19m9lx

Cryptographic Hash Functions

md5 435d5a60b1f43485605d1dd51253d6b2
sha1 22f442ae28b3d18274caa488c3766ac5b8f1b2f1
sha256 f1d2e05225a07924b31b5ddb1a2c42358bebbdbbcdea4aafc2d83ff29239afc0
sha512 6975231cbd547b6dc2f7ec3adb1fb557db03b3e0c4db5739e345f80e3b60424336b6aee13a41b615e2e5786d7ee3de098d0f773c5489f0e57ee682f642dd15ef
ripemd-160 6ceefbad03f618d1af12c6f37722eb5a265943b1

76621605 as geometric shapes

Circle

Radius = n
Diameter 153243210
Circumference 481427742.74852
Area 1.8443883170459E+16

Sphere

Radius = n
Volume 1.8842665746041E+24
Surface area 7.3775532681837E+16
Circumference 481427742.74852

Square

Length = n
Perimeter 306486420
Area 5870870352776025
Diagonal 108359312.96179

Cube

Length = n
Surface area 35225222116656150
Volume 4.4983550917662E+23
Space diagonal 132712512.81747

Equilateral Triangle

Length = n
Perimeter 229864815
Area 2.5421614339145E+15
Altitude 66356256.408737

Triangular Pyramid

Length = n
Surface area 2.5421614339145E+15
Volume 5.3013623159548E+22
Height 36119770.987265