66876654 (number)

66876654 is an even 8-digits composite number following 66876653 and preceding 66876655. In scientific notation, it is written as 6.6876654 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 20532960 positive integers (up to 66876654) that are relatively prime to 66876654.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-six thousand six hundred fifty-four

Notation

Scientific notation 6.6876654 × 10^7
Engineering notation 6.6876654 × 10^6

Prime Factorization of 66876654

Prime Factorization 2 × 3 × 13 × 971 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66876654
Product of the distinct prime numbers

The prime factorization of 66876654 is 2 × 3 × 13 × 971 × 883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 99, 57, 962, 353, 9219, 2524, 31854, 8794, 639735, 110511, 1578190, 709530, 12368618, 64052507, 525109277, 523641536, 5591626817, 9830822795

Basic calculations (n = 66876654)

Multiplication

n×y
n×2 133753308
n×3 200629962
n×4 267506616
n×5 334383270

Division

n÷y
n÷2 33438327
n÷3 22292218
n÷3 16719163.5
n÷5 13375330.8

Exponentiation

ny
n2 4472486850235716
n3 2.9910495560276E+23
n4 2.0003138625531E+31
n5 1.3377429807737E+39

Nth Root

y√n
2√n 8177.8147447836
3√n 405.90541529013
4√n 90.431270834726
5√n 36.732873841375

Divisors of 66876654

1, 2, 3, 6, 13, 26, 39, 78, 883, 971, 1766, 1942, 2649, 2913, 5298, 5826, 11479, 12623, 22958, 25246, 34437, 37869, 68874, 75738, 857393, 1714786, 2572179, 5144358, 11146109, 22292218, 33438327, 66876654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66876653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66876654 can be divided by 32 positive divisors. The sum of these divisors (counting 66876654) is 1, the average is 0.03125.

Base conversion 66876654

Base System Value
2 Binary 11111111000111010011101110
3 Ternary 11122211200112010
4 Quaternary 3333013103232
5 Quinary 114110023104
6 Senary 10345222050
8 Octal 377072356
10 Decimal 66876654
12 Duodecimal 1a491926
16 Hexadecimal 3fc74ee
20 Vigesimal 10hjbce
36 Base36 13tecu

Cryptographic Hash Functions

md5 6047e0be5f1c1ecaf136a20a116472cd
sha1 79b6d712b9e2b9d00297a10b539ffd4ec266b5c0
sha256 109be0db4c7e19cbf0f4f88cb9978f443b06d4e524640e5b1eda24211693eee4
sha512 28bace47987b17b9a8c86dfd7de08af0e344cbfbd89358977aa29f8d4f2df6a69621c96485d667727bb6549dd664ad0cdb47b4fc693b8135a72e574c43a3a163
ripemd-160 f2c3f76a1751c96171397e0e3d6ee87afbb680ca

66876654 as geometric shapes

Circle

Radius = n
Diameter 133753308
Circumference 420198409.80613
Area 1.4050731831977E+16

Sphere

Radius = n
Volume 1.2528879082319E+24
Surface area 5.620292732791E+16
Circumference 420198409.80613

Square

Length = n
Perimeter 267506616
Area 4472486850235716
Diagonal 94577871.092933

Cube

Length = n
Surface area 26834921101414296
Volume 2.9910495560276E+23
Space diagonal 115833762.5682

Equilateral Triangle

Length = n
Perimeter 200629962
Area 1.936643615198E+15
Altitude 57916881.284102

Triangular Pyramid

Length = n
Surface area 1.936643615198E+15
Volume 3.5249857065536E+22
Height 31525957.030978