149631705 (number)

149631705 is an odd 9-digits composite number following 149631704 and preceding 149631706. In scientific notation, it is written as 1.49631705 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 74027520 positive integers (up to 149631705) that are relatively prime to 149631705.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred thirty-one thousand seven hundred five

Notation

Scientific notation 1.49631705 × 10^8
Engineering notation 1.49631705 × 10^6

Prime Factorization of 149631705

Prime Factorization 17091 × 5 × 17 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149631705
Product of the distinct prime numbers

The prime factorization of 149631705 is 17091 × 5 × 17 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149631705)

Multiplication

n×y
n×2 299263410
n×3 448895115
n×4 598526820
n×5 748158525

Division

n÷y
n÷2 74815852.5
n÷3 49877235
n÷3 37407926.25
n÷5 29926341

Exponentiation

ny
n2 22389647141207025
n3 3.3502010760872E+24
n4 5.0129629910776E+32
n5 7.5009819945684E+40

Nth Root

y√n
2√n 12232.403892939
3√n 530.8940706056
4√n 110.60019843083
5√n 43.152377157737

Divisors of 149631705

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 -149631704
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 149631705 can be divided by 16 positive divisors. The sum of these divisors (counting 149631705) is 1, the average is 0.0625.

Base conversion 149631705

Base System Value
2 Binary 1000111010110011001011011001
3 Ternary 101102120002010000
4 Quaternary 20322303023121
5 Quinary 301301203310
6 Senary 22503043213
8 Octal 1072631331
10 Decimal 149631705
12 Duodecimal 42140509
16 Hexadecimal 8eb32d9
20 Vigesimal 26f3j55
36 Base36 2h34k9

Cryptographic Hash Functions

md5 698ac0adc9d6fd0c06dc25464389b463
sha1 aa7c7bcb684633c4096f6349fec2b091e45ea760
sha256 48a2c22c53ca8c35655f529ce244eb95c29b706e38bdfeae8a3d7b6899dfb14a
sha512 1cb9c02e69e0b42d58332822a196c3e291ab51b584fc810bc99c44a0fbd32a8408edd2cf6e5e14933b1e96a06887d6570654d83d30c51aac029d288c149a9cb5
ripemd-160 76a2f2824148c06609024959be5c072c2b97d68a

149631705 as geometric shapes

Circle

Radius = n
Diameter 299263410
Circumference 940163730.34423
Area 7.0339150975284E+16

Sphere

Radius = n
Volume 1.4033289451579E+25
Surface area 2.8135660390113E+17
Circumference 940163730.34423

Square

Length = n
Perimeter 598526820
Area 22389647141207025
Diagonal 211611186.57201

Cube

Length = n
Surface area 134337882847242150
Volume 3.3502010760872E+24
Space diagonal 259169715.48316

Equilateral Triangle

Length = n
Perimeter 448895115
Area 9.6950016030275E+15
Altitude 129584857.74158

Triangular Pyramid

Length = n
Surface area 9.6950016030275E+15
Volume 3.9482498320662E+23
Height 70537062.19067