149040982 (number)

149040982 is an even 9-digits composite number following 149040981 and preceding 149040983. In scientific notation, it is written as 1.49040982 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 72816640 positive integers (up to 149040982) that are relatively prime to 149040982.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty thousand nine hundred eighty-two

Notation

Scientific notation 1.49040982 × 10^8
Engineering notation 1.49040982 × 10^6

Prime Factorization of 149040982

Prime Factorization 2 × 53 × 257 × 5471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149040982
Product of the distinct prime numbers

The prime factorization of 149040982 is 2 × 53 × 257 × 5471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 84, 55, 543, 923, 2985, 1404, 29447, 54954, 137392, 60707, 8768734, 629836, 25662552, 24168970, 237621322, 844226783, 2766898369, 6187572970

Basic calculations (n = 149040982)

Multiplication

n×y
n×2 298081964
n×3 447122946
n×4 596163928
n×5 745204910

Division

n÷y
n÷2 74520491
n÷3 49680327.333333
n÷3 37260245.5
n÷5 29808196.4

Exponentiation

ny
n2 22213214315524324
n3 3.3106792749622E+24
n4 4.9342689022741E+32
n5 7.35408282647E+40

Nth Root

y√n
2√n 12208.234188448
3√n 530.19451979388
4√n 110.49087830427
5√n 43.118251433795

Divisors of 149040982

1, 2, 53, 106, 257, 514, 5471, 10942, 13621, 27242, 289963, 579926, 1406047, 2812094, 74520491, 149040982

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 -149040981
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 149040982 can be divided by 16 positive divisors. The sum of these divisors (counting 149040982) is 1, the average is 0.0625.

Base conversion 149040982

Base System Value
2 Binary 1000111000100010111101010110
3 Ternary 101101110001210101
4 Quaternary 20320202331112
5 Quinary 301123302412
6 Senary 22442244314
8 Octal 1070427526
10 Decimal 149040982
12 Duodecimal 41ab669a
16 Hexadecimal 8e22f56
20 Vigesimal 26ba292
36 Base36 2gqgra

Cryptographic Hash Functions

md5 7272998676fff271444b18f116831f3b
sha1 ef5bb9b72fecb5950a2287b485878645b953b7b5
sha256 ddbf31d67377d3307813a2dc5a5f961b61f0cb234007da8c17f900091610688e
sha512 6d72d1596278aa953db93760a809feb68e9370f52626d52bfbaa482d2884cd6d510c700d97ab4e130ddeaad5fefbc048a292e1e7076f6122aca88e9da9e8710b
ripemd-160 38be65c827ed4f9816563a7102ac268bca82e43c

149040982 as geometric shapes

Circle

Radius = n
Diameter 298081964
Circumference 936452108.27002
Area 6.9784870906267E+16

Sphere

Radius = n
Volume 1.3867740918151E+25
Surface area 2.7913948362507E+17
Circumference 936452108.27002

Square

Length = n
Perimeter 596163928
Area 22213214315524324
Diagonal 210775778.0938

Cube

Length = n
Surface area 133279285893145944
Volume 3.3106792749622E+24
Space diagonal 258146553.23396

Equilateral Triangle

Length = n
Perimeter 447122946
Area 9.6186039484761E+15
Altitude 129073276.61698

Triangular Pyramid

Length = n
Surface area 9.6186039484761E+15
Volume 3.9016729427659E+23
Height 70258592.697935