149016871 (number)

149016871 is an odd 9-digits composite number following 149016870 and preceding 149016872. In scientific notation, it is written as 1.49016871 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 143000640 positive integers (up to 149016871) that are relatively prime to 149016871.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million sixteen thousand eight hundred seventy-one

Notation

Scientific notation 1.49016871 × 10^8
Engineering notation 1.49016871 × 10^6

Prime Factorization of 149016871

Prime Factorization 37 × 73 × 55171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149016871
Product of the distinct prime numbers

The prime factorization of 149016871 is 37 × 73 × 55171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 29, 39, 754, 342, 8998, 8566, 6555, 56957, 536784, 167380, 7265572, 9896664, 73756057, 35940655, 778137826, 590826244, 994530076, 8271957962

Basic calculations (n = 149016871)

Multiplication

n×y
n×2 298033742
n×3 447050613
n×4 596067484
n×5 745084355

Division

n÷y
n÷2 74508435.5
n÷3 49672290.333333
n÷3 37254217.75
n÷5 29803374.2

Exponentiation

ny
n2 22206027842630641
n3 3.3090727864477E+24
n4 4.9310767254769E+32
n5 7.3481362429149E+40

Nth Root

y√n
2√n 12207.246659259
3√n 530.16592763686
4√n 110.48640938713
5√n 43.116856258553

Divisors of 149016871

1, 37, 73, 2701, 55171, 2041327, 4027483, 149016871

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 -149016870
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 149016871 can be divided by 8 positive divisors. The sum of these divisors (counting 149016871) is 1, the average is 0.125.

Base conversion 149016871

Base System Value
2 Binary 1000111000011101000100100111
3 Ternary 101101101211201101
4 Quaternary 20320131010213
5 Quinary 301122014441
6 Senary 22441540531
8 Octal 1070350447
10 Decimal 149016871
12 Duodecimal 41aa4747
16 Hexadecimal 8e1d127
20 Vigesimal 26b723b
36 Base36 2gpy5j

Cryptographic Hash Functions

md5 5641da0a7286efd3b3bb96729e5d3e3d
sha1 8c79f7af6351d9defa83cbdfccbfcab9a1763b79
sha256 de45fc6785c6c7e8788cc6dec20d04af54331ce5b16be6ddde354d5568264f30
sha512 5b68c0aa5611b8c7f25214eb8b5f8179f3ab165282d2bc4f3dbd129881081e51aa055071882f95561b30e141016af65d5439d59528e287820f30f38eabdf7831
ripemd-160 e9f9f3ef84a149ed07c254fb55aa28cb773fbd1d

149016871 as geometric shapes

Circle

Radius = n
Diameter 298033742
Circumference 936300614.38908
Area 6.9762293935819E+16

Sphere

Radius = n
Volume 1.3861011674797E+25
Surface area 2.7904917574328E+17
Circumference 936300614.38908

Square

Length = n
Perimeter 596067484
Area 22206027842630641
Diagonal 210741679.9906

Cube

Length = n
Surface area 133236167055783846
Volume 3.3090727864477E+24
Space diagonal 258104791.75694

Equilateral Triangle

Length = n
Perimeter 447050613
Area 9.6154921144313E+15
Altitude 129052395.87847

Triangular Pyramid

Length = n
Surface area 9.6154921144313E+15
Volume 3.8997796778951E+23
Height 70247226.663534