660998434 (number)

660998434 is an even 9-digits composite number following 660998433 and preceding 660998435. In scientific notation, it is written as 6.60998434 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 327222000 positive integers (up to 660998434) that are relatively prime to 660998434.

Interesting facts

Basic properties

Name

Name six hundred sixty million nine hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 6.60998434 × 10^8
Engineering notation 6.60998434 × 10^6

Prime Factorization of 660998434

Prime Factorization 2 × 211 × 197 × 7951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 660998434
Product of the distinct prime numbers

The prime factorization of 660998434 is 2 × 211 × 197 × 7951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 99, 34, 735, 210, 6630, 2267, 73007, 85787, 739369, 923569, 3865780, 9230694, 47026697, 31894695, 307730677, 806074934, 7533624953, 1709156523

Basic calculations (n = 660998434)

Multiplication

n×y
n×2 1321996868
n×3 1982995302
n×4 2643993736
n×5 3304992170

Division

n÷y
n÷2 330499217
n÷3 220332811.33333
n÷3 165249608.5
n÷5 132199686.8

Exponentiation

ny
n2 436918929750452356
n3 2.8880272835001E+26
n4 1.9089815117428E+35
n5 1.2618337897969E+44

Nth Root

y√n
2√n 25709.889809177
3√n 871.09758595323
4√n 160.34303791926
5√n 58.081802553465

Divisors of 660998434

1, 2, 197, 211, 394, 422, 7951, 15902, 41567, 83134, 1566347, 1677661, 3132694, 3355322, 330499217, 660998434

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 -660998433
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 660998434 can be divided by 16 positive divisors. The sum of these divisors (counting 660998434) is 1, the average is 0.0625.

Base conversion 660998434

Base System Value
2 Binary 100111011001100000100100100010
3 Ternary 1201001210012101111
4 Quaternary 213121200210202
5 Quinary 2323203422214
6 Senary 145331253534
8 Octal 4731404442
10 Decimal 660998434
12 Duodecimal 16544a2aa
16 Hexadecimal 27660922
20 Vigesimal a6b4g1e
36 Base36 axjhnm

Cryptographic Hash Functions

md5 dac39ffdbd02a21dcddf1a63bd8f9955
sha1 e1b8d854c89cc0d8611f5738c17f50717848a25d
sha256 d944db8e20144bf040e63083a73f0780fce2dd216a7a3f7ba6bc13fe88f9fc47
sha512 d32f63c04bb8e8cafd42e7053371c81cbf53336d8782186a893387da9e3ee8c1f3b4bbf9af6ca126782048e56b948b418bf9611ddf810e081fb366179864f359
ripemd-160 cee1abb76a549de7609d62b896b821f0ee462615

660998434 as geometric shapes

Circle

Radius = n
Diameter 1321996868
Circumference 4153175648.5775
Area 1.3726212999183E+18

Sphere

Radius = n
Volume 1.2097340396281E+27
Surface area 5.4904851996733E+18
Circumference 4153175648.5775

Square

Length = n
Perimeter 2643993736
Area 436918929750452356
Diagonal 934792950.07018

Cube

Length = n
Surface area 2621513578502714136
Volume 2.8880272835001E+26
Space diagonal 1144882871.4115

Equilateral Triangle

Length = n
Perimeter 1982995302
Area 1.891914462791E+17
Altitude 572441435.70573

Triangular Pyramid

Length = n
Surface area 1.891914462791E+17
Volume 3.4035727940244E+25
Height 311597650.02339