66476557 (number)

66476557 is an odd 8-digits composite number following 66476556 and preceding 66476558. In scientific notation, it is written as 6.6476557 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 56979900 positive integers (up to 66476557) that are relatively prime to 66476557.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-six thousand five hundred fifty-seven

Notation

Scientific notation 6.6476557 × 10^7
Engineering notation 6.6476557 × 10^6

Prime Factorization of 66476557

Prime Factorization 7 × 9496651

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66476557
Product of the distinct prime numbers

The prime factorization of 66476557 is 7 × 9496651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 98, 12, 163, 452, 8142, 220, 79370, 29745, 631842, 284803, 267012, 1146308, 79894407, 95781130, 221042085, 872802104, 3157521826, 1318281149

Basic calculations (n = 66476557)

Multiplication

n×y
n×2 132953114
n×3 199429671
n×4 265906228
n×5 332382785

Division

n÷y
n÷2 33238278.5
n÷3 22158852.333333
n÷3 16619139.25
n÷5 13295311.4

Exponentiation

ny
n2 4419132630574249
n3 2.9376872220693E+23
n4 1.9528733206606E+31
n5 1.2982029461467E+39

Nth Root

y√n
2√n 8153.3157058954
3√n 405.09433762366
4√n 90.295712555444
5√n 36.688816585501

Divisors of 66476557

1, 7, 9496651, 66476557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66476556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66476557 can be divided by 4 positive divisors. The sum of these divisors (counting 66476557) is 1, the average is 0.25.

Base conversion 66476557

Base System Value
2 Binary 11111101100101101000001101
3 Ternary 11122002100200201
4 Quaternary 3331211220031
5 Quinary 114004222212
6 Senary 10332453501
8 Octal 375455015
10 Decimal 66476557
12 Duodecimal 1a31a291
16 Hexadecimal 3f65a0d
20 Vigesimal 10f9b7h
36 Base36 13ktn1

Cryptographic Hash Functions

md5 2ebcd772241387cf47059739b4d185ac
sha1 f7b686efe360121776649d4feb298d193ebbe4f1
sha256 8cb6b025b37d715cd6756cb80a4ea7349d7887d448756147856b501ccb603112
sha512 13b368953d61d98228a9318b810933818564516f0ef108c3b61399f1f4ec07b395dbfeab8ffc3c0b2192b54c7df3a616ed14124ef347b7fc4ef531199f87a54c
ripemd-160 a9e61fa463c991874a4922087cfc1932faa54a72

66476557 as geometric shapes

Circle

Radius = n
Diameter 132953114
Circumference 417684526.21429
Area 1.3883114607451E+16

Sphere

Radius = n
Volume 1.230535546053E+24
Surface area 5.5532458429804E+16
Circumference 417684526.21429

Square

Length = n
Perimeter 265906228
Area 4419132630574249
Diagonal 94012048.489268

Cube

Length = n
Surface area 26514795783445494
Volume 2.9376872220693E+23
Space diagonal 115140774.23625

Equilateral Triangle

Length = n
Perimeter 199429671
Area 1.913540560385E+15
Altitude 57570387.118124

Triangular Pyramid

Length = n
Surface area 1.913540560385E+15
Volume 3.4620975928838E+22
Height 31337349.496423