149631725 (number)

149631725 is an odd 9-digits composite number following 149631724 and preceding 149631726. In scientific notation, it is written as 1.49631725 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 119705360 positive integers (up to 149631725) that are relatively prime to 149631725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49631725 × 10^8
Engineering notation 1.49631725 × 10^6

Prime Factorization of 149631725

Prime Factorization 5 × 5 × 5985269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29926345
Product of the distinct prime numbers

The prime factorization of 149631725 is 5 × 5 × 5985269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149631725)

Multiplication

n×y
n×2 299263450
n×3 448895175
n×4 598526900
n×5 748158625

Division

n÷y
n÷2 74815862.5
n÷3 49877241.666667
n÷3 37407931.25
n÷5 29926345

Exponentiation

ny
n2 22389653126475625
n3 3.3502024194662E+24
n4 5.012965671239E+32
n5 7.5009870075327E+40

Nth Root

y√n
2√n 12232.40471044
3√n 530.89409425897
4√n 110.60020212658
5√n 43.152378311299

Divisors of 149631725

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149631724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149631725 can be divided by 6 positive divisors. The sum of these divisors (counting 149631725) is 1, the average is 0.16666666666667.

Base conversion 149631725

Base System Value
2 Binary 1000111010110011001011101101
3 Ternary 101102120002010202
4 Quaternary 20322303023231
5 Quinary 301301203400
6 Senary 22503043245
8 Octal 1072631355
10 Decimal 149631725
12 Duodecimal 42140525
16 Hexadecimal 8eb32ed
20 Vigesimal 26f3j65
36 Base36 2h34kt

Cryptographic Hash Functions

md5 0d22e9a53b7c7f224f5c1d0c452cae73
sha1 3a1e0dfc8fa0dde6660aff2f63127eafc3c24901
sha256 1d789c8a9dbd9a888589365e1b4693e3f305e31c0960cb4e718ecf098d2b62b8
sha512 70bfcb112541e6a8eddf253549619b0a4a91218fba29a8a1bf0d483176b5249ae7975eb333476e00880625d34a13adb7a079b3b4cacf2edc14c43e0994088a66
ripemd-160 e2671ac48bfcb12a88b57b90b6cddc23d6a92f6e

149631725 as geometric shapes

Circle

Radius = n
Diameter 299263450
Circumference 940163856.00794
Area 7.033916977856E+16

Sphere

Radius = n
Volume 1.4033295078712E+25
Surface area 2.8135667911424E+17
Circumference 940163856.00794

Square

Length = n
Perimeter 598526900
Area 22389653126475625
Diagonal 211611214.85628

Cube

Length = n
Surface area 134337918758853750
Volume 3.3502024194662E+24
Space diagonal 259169750.12417

Equilateral Triangle

Length = n
Perimeter 448895175
Area 9.6950041947248E+15
Altitude 129584875.06209

Triangular Pyramid

Length = n
Surface area 9.6950041947248E+15
Volume 3.9482514152535E+23
Height 70537071.61876