664687534 (number)

664687534 is an even 9-digits composite number following 664687533 and preceding 664687535. In scientific notation, it is written as 6.64687534 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 272480472 positive integers (up to 664687534) that are relatively prime to 664687534.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred eighty-seven thousand five hundred thirty-four

Notation

Scientific notation 6.64687534 × 10^8
Engineering notation 6.64687534 × 10^6

Prime Factorization of 664687534

Prime Factorization 2 × 7 × 23 × 2064247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664687534
Product of the distinct prime numbers

The prime factorization of 664687534 is 2 × 7 × 23 × 2064247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 59, 42, 706, 171, 628, 4902, 38677, 91866, 961492, 996223, 5790116, 8429080, 1018087, 77684245, 814136030, 797402991, 8952634992, 991711756

Basic calculations (n = 664687534)

Multiplication

n×y
n×2 1329375068
n×3 1994062602
n×4 2658750136
n×5 3323437670

Division

n÷y
n÷2 332343767
n÷3 221562511.33333
n÷3 166171883.5
n÷5 132937506.8

Exponentiation

ny
n2 441809517855001156
n3 2.9366527892077E+26
n4 1.9519565006727E+35
n5 1.2974411529074E+44

Nth Root

y√n
2√n 25781.534748731
3√n 872.715142059
4√n 160.56629393721
5√n 58.146490400877

Divisors of 664687534

1, 2, 7, 14, 23, 46, 161, 322, 2064247, 4128494, 14449729, 28899458, 47477681, 94955362, 332343767, 664687534

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 -664687533
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 664687534 can be divided by 16 positive divisors. The sum of these divisors (counting 664687534) is 1, the average is 0.0625.

Base conversion 664687534

Base System Value
2 Binary 100111100111100101001110101110
3 Ternary 1201022201121212211
4 Quaternary 213213211032232
5 Quinary 2330130000114
6 Senary 145542321034
8 Octal 4747451656
10 Decimal 664687534
12 Duodecimal 16672917a
16 Hexadecimal 279e53ae
20 Vigesimal a7e5ige
36 Base36 azqk6m

Cryptographic Hash Functions

md5 f19846e85c2f0937a9c479e8898d6ee8
sha1 5bf5cc4cd5e1c999adccfd1b75f4593220f2eb35
sha256 bd326c9458b0138f9386b3b111e09f7979e2240159d839a43453d531de9314ce
sha512 154fdfdd6cffcdca42802a738836416c5b003dde95f72bace889ebdd893044f23e3063502d161a44e89423bd5838bdb5799b1bbb62ed6867ee6bd5cd4379c6da
ripemd-160 e0aed0990609335ccab4e96548edd63f4361cac9

664687534 as geometric shapes

Circle

Radius = n
Diameter 1329375068
Circumference 4176354947.4942
Area 1.3879855355793E+18

Sphere

Radius = n
Volume 1.2301022438292E+27
Surface area 5.5519421423173E+18
Circumference 4176354947.4942

Square

Length = n
Perimeter 2658750136
Area 441809517855001156
Diagonal 940010125.32313

Cube

Length = n
Surface area 2650857107130006936
Volume 2.9366527892077E+26
Space diagonal 1151272580.0457

Equilateral Triangle

Length = n
Perimeter 1994062602
Area 1.9130913304809E+17
Altitude 575636290.02283

Triangular Pyramid

Length = n
Surface area 1.9130913304809E+17
Volume 3.4608785020653E+25
Height 313336708.44104