661482008 (number)

661482008 is an even 9-digits composite number following 661482007 and preceding 661482009. In scientific notation, it is written as 6.61482008 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 296436000 positive integers (up to 661482008) that are relatively prime to 661482008.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million four hundred eighty-two thousand eight

Notation

Scientific notation 6.61482008 × 10^8
Engineering notation 6.61482008 × 10^6

Prime Factorization of 661482008

Prime Factorization 2 × 2 × 2 × 11 × 71 × 105871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 165370502
Product of the distinct prime numbers

The prime factorization of 661482008 is 2 × 2 × 2 × 11 × 71 × 105871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 50, 6, 174, 124, 4858, 2187, 14477, 89026, 945873, 89, 3207608, 3241678, 55219157, 72631489, 444338804, 617408117, 3793337873, 8256623549

Basic calculations (n = 661482008)

Multiplication

n×y
n×2 1322964016
n×3 1984446024
n×4 2645928032
n×5 3307410040

Division

n÷y
n÷2 330741004
n÷3 220494002.66667
n÷3 165370502
n÷5 132296401.6

Exponentiation

ny
n2 437558446907712064
n3 2.8943704007787E+26
n4 1.9145739446029E+35
n5 1.2664562173404E+44

Nth Root

y√n
2√n 25719.292525262
3√n 871.30996036559
4√n 160.37235586367
5√n 58.090298378152

Divisors of 661482008

1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 105871, 211742, 423484, 846968, 1164581, 2329162, 4658324, 7516841, 9316648, 15033682, 30067364, 60134728, 82685251, 165370502, 330741004, 661482008

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 -661482007
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 661482008 can be divided by 32 positive divisors. The sum of these divisors (counting 661482008) is 1, the average is 0.03125.

Base conversion 661482008

Base System Value
2 Binary 100111011011010110101000011000
3 Ternary 1201002200202201122
4 Quaternary 213123112220120
5 Quinary 2323314411013
6 Senary 145345504412
8 Octal 4733265030
10 Decimal 661482008
12 Duodecimal 165642108
16 Hexadecimal 276d6a18
20 Vigesimal a6e5508
36 Base36 axtus8

Cryptographic Hash Functions

md5 29b5a966082a707d3b080fe3a5e59473
sha1 21b929a247cc53e200c2a76276ec1ee27c00fe0d
sha256 44d1e41c0f991cc3f24a03f7f7d42ab429baebd7c515858c04567e67d64d09b5
sha512 2ef745d57df34168565a71e1ccf31bd293b1a1a91255c5bab8a6afb1f6a4bfa32d3e6169ad4e67ee6701f85e43d2df9778d036024359c9b14f4a69f48b3b28f7
ripemd-160 da752b609103cc49d9df964e8447227c6366d411

661482008 as geometric shapes

Circle

Radius = n
Diameter 1322964016
Circumference 4156214033.6292
Area 1.3746304023214E+18

Sphere

Radius = n
Volume 1.2123910383806E+27
Surface area 5.4985216092857E+18
Circumference 4156214033.6292

Square

Length = n
Perimeter 2645928032
Area 437558446907712064
Diagonal 935476826.97939

Cube

Length = n
Surface area 2625350681446272384
Volume 2.8943704007787E+26
Space diagonal 1145720446.1487

Equilateral Triangle

Length = n
Perimeter 1984446024
Area 1.8946836533127E+17
Altitude 572860223.07434

Triangular Pyramid

Length = n
Surface area 1.8946836533127E+17
Volume 3.4110482294271E+25
Height 311825608.99313