149760985 (number)

149760985 is an odd 9-digits composite number following 149760984 and preceding 149760986. In scientific notation, it is written as 1.49760985 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 108451840 positive integers (up to 149760985) that are relatively prime to 149760985.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred sixty thousand nine hundred eighty-five

Notation

Scientific notation 1.49760985 × 10^8
Engineering notation 1.49760985 × 10^6

Prime Factorization of 149760985

Prime Factorization 11 × 5 × 239 × 11393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149760985
Product of the distinct prime numbers

The prime factorization of 149760985 is 11 × 5 × 239 × 11393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149760985)

Multiplication

n×y
n×2 299521970
n×3 449282955
n×4 599043940
n×5 748804925

Division

n÷y
n÷2 74880492.5
n÷3 49920328.333333
n÷3 37440246.25
n÷5 29952197

Exponentiation

ny
n2 22428352628170225
n3 3.3588921815221E+24
n4 5.0303100161355E+32
n5 7.5334418287182E+40

Nth Root

y√n
2√n 12237.687077222
3√n 531.04692196514
4√n 110.62408000622
5√n 43.159831209446

Divisors of 149760985

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 -149760984
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 149760985 can be divided by 16 positive divisors. The sum of these divisors (counting 149760985) is 1, the average is 0.0625.

Base conversion 149760985

Base System Value
2 Binary 1000111011010010101111011001
3 Ternary 101102210122110011
4 Quaternary 20323102233121
5 Quinary 301314322420
6 Senary 22505521521
8 Octal 1073225731
10 Decimal 149760985
12 Duodecimal 421a32a1
16 Hexadecimal 8ed2bd9
20 Vigesimal 26g0295
36 Base36 2h5wbd

Cryptographic Hash Functions

md5 8994bac0693c91b6c3e578b0f095e00d
sha1 92bc64b78dd1fcf4c8eeaf75353a6595c64dbbd4
sha256 be59a88b62f3dda16e8e664cfc8f368d1586f48ffe52012bb649f921ebe5d9eb
sha512 17f05b839e6532dbffa01f8c35fac309793be8a3088cf39b8de6caa27212b36bd3475bd8a51f39cad975cf9909ac6f098252b0cd928dae470c8b278348c02176
ripemd-160 576e3d7ea027528614a8c1dfdffe19027908c8c2

149760985 as geometric shapes

Circle

Radius = n
Diameter 299521970
Circumference 940976020.54074
Area 7.0460747848781E+16

Sphere

Radius = n
Volume 1.4069694668893E+25
Surface area 2.8184299139512E+17
Circumference 940976020.54074

Square

Length = n
Perimeter 599043940
Area 22428352628170225
Diagonal 211794016.10135

Cube

Length = n
Surface area 134570115769021350
Volume 3.3588921815221E+24
Space diagonal 259393635.01156

Equilateral Triangle

Length = n
Perimeter 449282955
Area 9.7117615705154E+15
Altitude 129696817.50578

Triangular Pyramid

Length = n
Surface area 9.7117615705154E+15
Volume 3.9584923980479E+23
Height 70598005.367118