667342990 (number)

667342990 is an even 9-digits composite number following 667342989 and preceding 667342991. In scientific notation, it is written as 6.67342990 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 249561600 positive integers (up to 667342990) that are relatively prime to 667342990.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million three hundred forty-two thousand nine hundred ninety

Notation

Scientific notation 6.67342990 × 10^8
Engineering notation 6.67342990 × 10^6

Prime Factorization of 667342990

Prime Factorization 2 × 85 × 151 × 25997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 667342990
Product of the distinct prime numbers

The prime factorization of 667342990 is 2 × 85 × 151 × 25997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 39, 19, 790, 881, 2407, 3940, 72412, 27862, 394999, 743619, 3368243, 2658813, 87348783, 21317895, 850876428, 260074697, 3400518483, 7905023808

Basic calculations (n = 667342990)

Multiplication

n×y
n×2 1334685980
n×3 2002028970
n×4 2669371960
n×5 3336714950

Division

n÷y
n÷2 333671495
n÷3 222447663.33333
n÷3 166835747.5
n÷5 133468598

Exponentiation

ny
n2 445346666302140100
n3 2.971989758766E+26
n4 1.9833365318643E+35
n5 1.3235657313506E+44

Nth Root

y√n
2√n 25832.98259977
3√n 873.87577632167
4√n 160.72642159822
5√n 58.192875893639

Divisors of 667342990

1, 2, 85, 151, 170, 302, 12835, 25670, 25997, 51994, 2209745, 3925547, 4419490, 7851094, 333671495, 667342990

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 -667342989
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 667342990 can be divided by 16 positive divisors. The sum of these divisors (counting 667342990) is 1, the average is 0.0625.

Base conversion 667342990

Base System Value
2 Binary 100111110001101101100010001110
3 Ternary 1201111201112111001
4 Quaternary 213301231202032
5 Quinary 2331314433430
6 Senary 150115250514
8 Octal 4761554216
10 Decimal 667342990
12 Duodecimal 1675a9a3a
16 Hexadecimal 27c6d88e
20 Vigesimal a8ahh9a
36 Base36 b1bh5a

Cryptographic Hash Functions

md5 d9ed3aa58acd7d9f95d698f01f390744
sha1 44d95203adc8bc77cf4e111ebd0f636e946cfd48
sha256 4a128c58a297d539729d1decbc43b709140a1b2c28e6862827eed3b2e6cb2cc9
sha512 40e817af643a71cd54108b6c0f8ac924edbdca94ab19198184be5d4785af431895f688dd1218719b674c73b2146c094fd90deb6581ded19af89461bfac88e03c
ripemd-160 02fd29f79b45ca0cf9d1973359e9ace119a5526c

667342990 as geometric shapes

Circle

Radius = n
Diameter 1334685980
Circumference 4193039669.6173
Area 1.3990978151555E+18

Sphere

Radius = n
Volume 1.2449041590245E+27
Surface area 5.596391260622E+18
Circumference 4193039669.6173

Square

Length = n
Perimeter 2669371960
Area 445346666302140100
Diagonal 943765507.21261

Cube

Length = n
Surface area 2672079997812840600
Volume 2.971989758766E+26
Space diagonal 1155871964.7549

Equilateral Triangle

Length = n
Perimeter 2002028970
Area 1.9284076325418E+17
Altitude 577935982.37746

Triangular Pyramid

Length = n
Surface area 1.9284076325418E+17
Volume 3.5025235200674E+25
Height 314588502.4042