149734562 (number)

149734562 is an even 9-digits composite number following 149734561 and preceding 149734563. In scientific notation, it is written as 1.49734562 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 74669364 positive integers (up to 149734562) that are relatively prime to 149734562.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-four thousand five hundred sixty-two

Notation

Scientific notation 1.49734562 × 10^8
Engineering notation 1.49734562 × 10^6

Prime Factorization of 149734562

Prime Factorization 2 × 379 × 197539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149734562
Product of the distinct prime numbers

The prime factorization of 149734562 is 2 × 379 × 197539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149734562)

Multiplication

n×y
n×2 299469124
n×3 449203686
n×4 598938248
n×5 748672810

Division

n÷y
n÷2 74867281
n÷3 49911520.666667
n÷3 37433640.5
n÷5 29946912.4

Exponentiation

ny
n2 22420439057331844
n3 3.3571146220973E+24
n4 5.0267608752353E+32
n5 7.526798379321E+40

Nth Root

y√n
2√n 12236.607454683
3√n 531.01568846745
4√n 110.61920020811
5√n 43.158308125564

Divisors of 149734562

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 -149734561
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 149734562 can be divided by 8 positive divisors. The sum of these divisors (counting 149734562) is 1, the average is 0.125.

Base conversion 149734562

Base System Value
2 Binary 1000111011001100010010100010
3 Ternary 101102202022012112
4 Quaternary 20323030102202
5 Quinary 301313001222
6 Senary 22505155322
8 Octal 1073142242
10 Decimal 149734562
12 Duodecimal 4218bb42
16 Hexadecimal 8ecc4a2
20 Vigesimal 26fgg82
36 Base36 2h5bxe

Cryptographic Hash Functions

md5 4bc05438f4ce38c28d3f8ad552e73934
sha1 dc6ea78654c740acb85ed4e82be3abcad9f8e96f
sha256 be6808b66679b12a64fdb988ce89a034e99b75d9bbb8906a28eb7d0c01b44e4a
sha512 68cc95936e17bc74a18ebb44b325a8e4565d2307a9a923f4a87c93a8963377f50d05b298e3406fb16314cf1b6566f9369a1de2b13358e6a69362e1cdcc164de4
ripemd-160 dde8ef55073fb5fa481d499403cbc77f9f556425

149734562 as geometric shapes

Circle

Radius = n
Diameter 299469124
Circumference 940809999.93537
Area 7.0435886632771E+16

Sphere

Radius = n
Volume 1.4062248845386E+25
Surface area 2.8174354653109E+17
Circumference 940809999.93537

Square

Length = n
Perimeter 598938248
Area 22420439057331844
Diagonal 211756648.3364

Cube

Length = n
Surface area 134522634343991064
Volume 3.3571146220973E+24
Space diagonal 259347869.03307

Equilateral Triangle

Length = n
Perimeter 449203686
Area 9.7083348938251E+15
Altitude 129673934.51654

Triangular Pyramid

Length = n
Surface area 9.7083348938251E+15
Volume 3.9563975241758E+23
Height 70585549.445465