149748456 (number)

149748456 is an even 9-digits composite number following 149748455 and preceding 149748457. In scientific notation, it is written as 1.49748456 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 41886720 positive integers (up to 149748456) that are relatively prime to 149748456.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-eight thousand four hundred fifty-six

Notation

Scientific notation 1.49748456 × 10^8
Engineering notation 1.49748456 × 10^6

Prime Factorization of 149748456

Prime Factorization 2 × 2 × 2 × 3 × 11 × 13 × 43633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37437114
Product of the distinct prime numbers

The prime factorization of 149748456 is 2 × 2 × 2 × 3 × 11 × 13 × 43633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 26, 95, 564, 851, 1108, 1269, 43640, 47979, 963229, 581312, 8663192, 5651289, 98056337, 57259931, 24857705, 192180071, 1883519637, 6404948481

Basic calculations (n = 149748456)

Multiplication

n×y
n×2 299496912
n×3 449245368
n×4 598993824
n×5 748742280

Division

n÷y
n÷2 74874228
n÷3 49916152
n÷3 37437114
n÷5 29949691.2

Exponentiation

ny
n2 22424600074383936
n3 3.3580492375565E+24
n4 5.0286268849606E+32
n5 7.5302911182294E+40

Nth Root

y√n
2√n 12237.175164228
3√n 531.03211242838
4√n 110.62176623173
5√n 43.159109035214

Divisors of 149748456

1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 43633, 87266, 130899, 174532, 261798, 349064, 479963, 523596, 567229, 959926, 1047192, 1134458, 1439889, 1701687, 1919852, 2268916, 2879778, 3403374, 3839704, 4537832, 5759556, 6239519, 6806748, 11519112, 12479038, 13613496, 18718557, 24958076, 37437114, 49916152, 74874228, 149748456

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149748455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149748456 can be divided by 64 positive divisors. The sum of these divisors (counting 149748456) is 1, the average is 0.015625.

Base conversion 149748456

Base System Value
2 Binary 1000111011001111101011101000
3 Ternary 101102210000021010
4 Quaternary 20323033223220
5 Quinary 301313422311
6 Senary 22505343520
8 Octal 1073175350
10 Decimal 149748456
12 Duodecimal 42197ba0
16 Hexadecimal 8ecfae8
20 Vigesimal 26fib2g
36 Base36 2h5mnc

Cryptographic Hash Functions

md5 dd95887782a2741a5764f49a544e8043
sha1 31fd9a0965301492eb13c7152db460537885886c
sha256 117c355395afa6aef29fec25e22f4e8cd30a581f97ac371e002ab1373c33a89a
sha512 2de804d936fdec8b1dde91fc948ed8a8b22543e88a1e5bcfd638936c2d99f75983e5a8aee8b566a4f4354df8a2031f0edeab221c43c88f863135fe3a5a5daa5f
ripemd-160 89a31c53fd43c732d545ab5705b29810ddc9c501

149748456 as geometric shapes

Circle

Radius = n
Diameter 299496912
Circumference 940897298.51203
Area 7.0448958853374E+16

Sphere

Radius = n
Volume 1.4066163753467E+25
Surface area 2.8179583541349E+17
Circumference 940897298.51203

Square

Length = n
Perimeter 598993824
Area 22424600074383936
Diagonal 211776297.41963

Cube

Length = n
Surface area 134547600446303616
Volume 3.3580492375565E+24
Space diagonal 259371934.14699

Equilateral Triangle

Length = n
Perimeter 449245368
Area 9.7101366670614E+15
Altitude 129685967.0735

Triangular Pyramid

Length = n
Surface area 9.7101366670614E+15
Volume 3.9574989790575E+23
Height 70592099.139877