149770980 (number)

149770980 is an even 9-digits composite number following 149770979 and preceding 149770981. In scientific notation, it is written as 1.49770980 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 39485952 positive integers (up to 149770980) that are relatively prime to 149770980.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy thousand nine hundred eighty

Notation

Scientific notation 1.49770980 × 10^8
Engineering notation 1.49770980 × 10^6

Prime Factorization of 149770980

Prime Factorization 2 × 2 × 5 × 9 × 89 × 9349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74885490
Product of the distinct prime numbers

The prime factorization of 149770980 is 2 × 2 × 5 × 9 × 89 × 9349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149770980)

Multiplication

n×y
n×2 299541960
n×3 449312940
n×4 599083920
n×5 748854900

Division

n÷y
n÷2 74885490
n÷3 49923660
n÷3 37442745
n÷5 29954196

Exponentiation

ny
n2 22431346450160400
n3 3.35956474056E+24
n4 5.0316530356712E+32
n5 7.5359560617246E+40

Nth Root

y√n
2√n 12238.095440059
3√n 531.05873566928
4√n 110.62592571391
5√n 43.16040728872

Divisors of 149770980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149770979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149770980 can be divided by 48 positive divisors. The sum of these divisors (counting 149770980) is 1, the average is 0.020833333333333.

Base conversion 149770980

Base System Value
2 Binary 1000111011010101001011100100
3 Ternary 101102211011011100
4 Quaternary 20323111023210
5 Quinary 301320132410
6 Senary 22510040100
8 Octal 1073251344
10 Decimal 149770980
12 Duodecimal 421a9030
16 Hexadecimal 8ed52e4
20 Vigesimal 26g1790
36 Base36 2h6410

Cryptographic Hash Functions

md5 56c441c2f6136cf44ce478653bfd22ea
sha1 5498ac6131206066aef86d504d02bebd7b369146
sha256 5b65af6067c8087ce12fed92bdc18642c251aaf642afeae15fb165a82492c74a
sha512 494dfddd1977045835f42ef1982d4d4d685389462a99d996a8193228b80601ba31fb9cd64e5433fa4aed19e6379703d049b892c33198a7e010d07a1d22603d65
ripemd-160 9a1c092bfbb2a27c78e77c4f23f28478863e1f05

149770980 as geometric shapes

Circle

Radius = n
Diameter 299541960
Circumference 941038820.97789
Area 7.0470153217951E+16

Sphere

Radius = n
Volume 1.4072511877604E+25
Surface area 2.8188061287181E+17
Circumference 941038820.97789

Square

Length = n
Perimeter 599083920
Area 22431346450160400
Diagonal 211808151.16591

Cube

Length = n
Surface area 134588078700962400
Volume 3.35956474056E+24
Space diagonal 259410946.85938

Equilateral Triangle

Length = n
Perimeter 449312940
Area 9.7130579334644E+15
Altitude 129705473.42969

Triangular Pyramid

Length = n
Surface area 9.7130579334644E+15
Volume 3.9592850164754E+23
Height 70602717.055303