149860983 (number)

149860983 is an odd 9-digits composite number following 149860982 and preceding 149860984. In scientific notation, it is written as 1.49860983 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 98937144 positive integers (up to 149860983) that are relatively prime to 149860983.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred sixty thousand nine hundred eighty-three

Notation

Scientific notation 1.49860983 × 10^8
Engineering notation 1.49860983 × 10^6

Prime Factorization of 149860983

Prime Factorization 3 × 103 × 484987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149860983
Product of the distinct prime numbers

The prime factorization of 149860983 is 3 × 103 × 484987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 18, 43, 991, 796, 2475, 1795, 67282, 35648, 950059, 337020, 6146925, 6971272, 34028961, 75994928, 62515301, 25218785, 9271070027, 1071884351

Basic calculations (n = 149860983)

Multiplication

n×y
n×2 299721966
n×3 449582949
n×4 599443932
n×5 749304915

Division

n÷y
n÷2 74930491.5
n÷3 49953661
n÷3 37465245.75
n÷5 29972196.6

Exponentiation

ny
n2 22458314225726289
n3 3.3656250463902E+24
n4 5.0437587786146E+32
n5 7.5586264857806E+40

Nth Root

y√n
2√n 12241.772053098
3√n 531.16509207262
4√n 110.64254178704
5√n 43.165593383811

Divisors of 149860983

1, 3, 103, 309, 484987, 1454961, 49953661, 149860983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149860982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149860983 can be divided by 8 positive divisors. The sum of these divisors (counting 149860983) is 1, the average is 0.125.

Base conversion 149860983

Base System Value
2 Binary 1000111011101011001001110111
3 Ternary 101102222201121210
4 Quaternary 20323223021313
5 Quinary 301331022413
6 Senary 22512012503
8 Octal 1073531167
10 Decimal 149860983
12 Duodecimal 42231133
16 Hexadecimal 8eeb277
20 Vigesimal 26gcc93
36 Base36 2h81h3

Cryptographic Hash Functions

md5 20cafafe29a391fa902f973fa70f524f
sha1 d65f5a255b814ccdd8dff17914edaa44c33b6673
sha256 cec75e8e5928a76ba5594978c3c8c02c1f501b88318594c075878326234ddd7f
sha512 49e2a331855e855304742441df1bcb6494f3464c30a27460a8cae0b658ba451537f18fa825c473a48b6e3d8c20c79397fd53cc5be83ddbea5e62351a7290cfb2
ripemd-160 1187a1551c80a2ee386c73d11df573e42e782f8a

149860983 as geometric shapes

Circle

Radius = n
Diameter 299721966
Circumference 941604326.50509
Area 7.0554874983553E+16

Sphere

Radius = n
Volume 1.4097897227303E+25
Surface area 2.8221949993421E+17
Circumference 941604326.50509

Square

Length = n
Perimeter 599443932
Area 22458314225726289
Diagonal 211935434.62916

Cube

Length = n
Surface area 134749885354357734
Volume 3.3656250463902E+24
Space diagonal 259566836.62822

Equilateral Triangle

Length = n
Perimeter 449582949
Area 9.7247353228262E+15
Altitude 129783418.31411

Triangular Pyramid

Length = n
Surface area 9.7247353228262E+15
Volume 3.9664271553897E+23
Height 70645144.876388