149715244 (number)

149715244 is an even 9-digits composite number following 149715243 and preceding 149715245. In scientific notation, it is written as 1.49715244 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 61591680 positive integers (up to 149715244) that are relatively prime to 149715244.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifteen thousand two hundred forty-four

Notation

Scientific notation 1.49715244 × 10^8
Engineering notation 1.49715244 × 10^6

Prime Factorization of 149715244

Prime Factorization 2 × 2 × 7 × 31 × 137 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74857622
Product of the distinct prime numbers

The prime factorization of 149715244 is 2 × 2 × 7 × 31 × 137 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149715244)

Multiplication

n×y
n×2 299430488
n×3 449145732
n×4 598860976
n×5 748576220

Division

n÷y
n÷2 74857622
n÷3 49905081.333333
n÷3 37428811
n÷5 29943048.8

Exponentiation

ny
n2 22414654285979536
n3 3.3558154356011E+24
n4 5.0241672675998E+32
n5 7.5219442836552E+40

Nth Root

y√n
2√n 12235.818076451
3√n 530.99285116096
4√n 110.61563215229
5√n 43.157194454527

Divisors of 149715244

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149715243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149715244 can be divided by 48 positive divisors. The sum of these divisors (counting 149715244) is 1, the average is 0.020833333333333.

Base conversion 149715244

Base System Value
2 Binary 1000111011000111100100101100
3 Ternary 101102201022201001
4 Quaternary 20323013210230
5 Quinary 301311341434
6 Senary 22504530044
8 Octal 1073074454
10 Decimal 149715244
12 Duodecimal 42180924
16 Hexadecimal 8ec792c
20 Vigesimal 26fe824
36 Base36 2h4x0s

Cryptographic Hash Functions

md5 358252e823b8e768bb4164690e7baf3c
sha1 dce6b2867a949ea10fbee59d6a5902d620a99e31
sha256 29a663d43ebba770467bb065e1d1a3fa10f7cbc6a4c56a0f8e3497de87946a8d
sha512 05f7607510f19c8629f05e37f586ac7e11d0ebebfd7ee696b6cf841468cdc3b477c8d4f748dc68029024a3d8dd334ef95e0e63cb73fe66a5cf02bfdefd7accfb
ripemd-160 5da52ec3c8286c58a9a39d97c16c9cd22e364024

149715244 as geometric shapes

Circle

Radius = n
Diameter 299430488
Circumference 940688621.36161
Area 7.0417713237588E+16

Sphere

Radius = n
Volume 1.4056806825717E+25
Surface area 2.8167085295035E+17
Circumference 940688621.36161

Square

Length = n
Perimeter 598860976
Area 22414654285979536
Diagonal 211729328.5588

Cube

Length = n
Surface area 134487925715877216
Volume 3.3558154356011E+24
Space diagonal 259314409.27557

Equilateral Triangle

Length = n
Perimeter 449145732
Area 9.705830014352E+15
Altitude 129657204.63779

Triangular Pyramid

Length = n
Surface area 9.705830014352E+15
Volume 3.9548664182067E+23
Height 70576442.852932