54686961 (number)

54686961 is an odd 8-digits composite number following 54686960 and preceding 54686962. In scientific notation, it is written as 5.4686961 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 31249584 positive integers (up to 54686961) that are relatively prime to 54686961.

Interesting facts

Basic properties

Name

Name fifty-four million six hundred eighty-six thousand nine hundred sixty-one

Notation

Scientific notation 5.4686961 × 10^7
Engineering notation 5.4686961 × 10^6

Prime Factorization of 54686961

Prime Factorization 3 × 9 × 7 × 289349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54686961
Product of the distinct prime numbers

The prime factorization of 54686961 is 3 × 9 × 7 × 289349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 52, 70, 830, 202, 5429, 8782, 96735, 64025, 882757, 279261, 5222594, 1866945, 94367230, 67835237, 292889502, 637379720, 2198226222, 2709124782

Basic calculations (n = 54686961)

Multiplication

n×y
n×2 109373922
n×3 164060883
n×4 218747844
n×5 273434805

Division

n÷y
n÷2 27343480.5
n÷3 18228987
n÷3 13671740.25
n÷5 10937392.2

Exponentiation

ny
n2 2990663703415521
n3 1.635503093128E+23
n4 8.944069386927E+30
n5 4.8912397374417E+38

Nth Root

y√n
2√n 7395.0632857333
3√n 379.57237445449
4√n 85.994553814374
5√n 35.283914253287

Divisors of 54686961

1, 3, 7, 9, 21, 27, 63, 189, 289349, 868047, 2025443, 2604141, 6076329, 7812423, 18228987, 54686961

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 -54686960
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 54686961 can be divided by 16 positive divisors. The sum of these divisors (counting 54686961) is 1, the average is 0.0625.

Base conversion 54686961

Base System Value
2 Binary 11010000100111010011110001
3 Ternary 10210220101102000
4 Quaternary 3100213103301
5 Quinary 102444440321
6 Senary 5232044213
8 Octal 320472361
10 Decimal 54686961
12 Duodecimal 16393669
16 Hexadecimal 34274f1
20 Vigesimal h1fh81
36 Base36 wk4q9

Cryptographic Hash Functions

md5 0b64e9e781b8a0c6ccef4c5d6bfd0f87
sha1 5317bdd2d4321d051971d3436d0ad49298216ca2
sha256 2cc3ed4d16608fd997d18405c89255e185cc517f30fd83421b317b351291ea9a
sha512 c87ba40e94473003271c24afc56a6f7669d22a1217435d77c795883f9281b8a646fb66d0804c5768481e5218fbc811f74b004d88e6885073c91d369d1f952dd1
ripemd-160 26ef6f4135c25fd29aabe14d2f79b8ed26e1acef

54686961 as geometric shapes

Circle

Radius = n
Diameter 109373922
Circumference 343608309.8495
Area 9.3954471200078E+15

Sphere

Radius = n
Volume 6.8507793363924E+23
Surface area 3.7581788480031E+16
Circumference 343608309.8495

Square

Length = n
Perimeter 218747844
Area 2990663703415521
Diagonal 77339041.931169

Cube

Length = n
Surface area 17943982220493126
Volume 1.635503093128E+23
Space diagonal 94720594.963538

Equilateral Triangle

Length = n
Perimeter 164060883
Area 1.2949953706669E+15
Altitude 47360297.481769

Triangular Pyramid

Length = n
Surface area 1.2949953706669E+15
Volume 1.9274588796706E+22
Height 25779680.643723