66631567 (number)

66631567 is an odd 8-digits composite number following 66631566 and preceding 66631568. In scientific notation, it is written as 6.6631567 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 65637000 positive integers (up to 66631567) that are relatively prime to 66631567.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred thirty-one thousand five hundred sixty-seven

Notation

Scientific notation 6.6631567 × 10^7
Engineering notation 6.6631567 × 10^6

Prime Factorization of 66631567

Prime Factorization 67 × 994501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66631567
Product of the distinct prime numbers

The prime factorization of 66631567 is 67 × 994501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 33, 15, 739, 41, 4712, 8044, 9979, 67143, 479552, 806733, 2785722, 5644175, 93400570, 85829619, 199169453, 432800216, 9602140413, 6571117653

Basic calculations (n = 66631567)

Multiplication

n×y
n×2 133263134
n×3 199894701
n×4 266526268
n×5 333157835

Division

n÷y
n÷2 33315783.5
n÷3 22210522.333333
n÷3 16657891.75
n÷5 13326313.4

Exponentiation

ny
n2 4439765720875489
n3 2.9582854709482E+23
n4 1.9711519656261E+31
n5 1.313409442648E+39

Nth Root

y√n
2√n 8162.8161194529
3√n 405.40895945837
4√n 90.348304463631
5√n 36.705910841349

Divisors of 66631567

1, 67, 994501, 66631567

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 -66631566
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 66631567 can be divided by 4 positive divisors. The sum of these divisors (counting 66631567) is 1, the average is 0.25.

Base conversion 66631567

Base System Value
2 Binary 11111110001011011110001111
3 Ternary 11122101020022211
4 Quaternary 3332023132033
5 Quinary 114024202232
6 Senary 10340051251
8 Octal 376133617
10 Decimal 66631567
12 Duodecimal 1a393b27
16 Hexadecimal 3f8b78f
20 Vigesimal 10g8ii7
36 Base36 13o58v

Cryptographic Hash Functions

md5 bbd4994b741833603d5c7f87e1bbbe9b
sha1 6d3879cdb22ba947a8e1a68b65ebc2ad4c0638a6
sha256 7c4c92ccc6ac403f87284e013e96ac23441f16abe1d6152f2e9148165737f053
sha512 a14d255c1b9003292acf26af4ad59d1cf961d0196348a8b044620404daa29e82079f327eb3c55cdb12aeeecfdd72220329eb12fd4169760bf5d3cf274e274715
ripemd-160 d1130dc605d71458366dbe9e343145d7ebdca644

66631567 as geometric shapes

Circle

Radius = n
Diameter 133263134
Circumference 418658482.76875
Area 1.3947935372362E+16

Sphere

Radius = n
Volume 1.239163720367E+24
Surface area 5.5791741489449E+16
Circumference 418658482.76875

Square

Length = n
Perimeter 266526268
Area 4439765720875489
Diagonal 94231265.733572

Cube

Length = n
Surface area 26638594325252934
Volume 2.9582854709482E+23
Space diagonal 115409259.43193

Equilateral Triangle

Length = n
Perimeter 199894701
Area 1.9224749505648E+15
Altitude 57704629.715965

Triangular Pyramid

Length = n
Surface area 1.9224749505648E+15
Volume 3.4863728619885E+22
Height 31410421.911191