151749240 (number)

151749240 is an even 9-digits composite number following 151749239 and preceding 151749241. In scientific notation, it is written as 1.51749240 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 40466432 positive integers (up to 151749240) that are relatively prime to 151749240.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million seven hundred forty-nine thousand two hundred forty

Notation

Scientific notation 1.51749240 × 10^8
Engineering notation 1.51749240 × 10^6

Prime Factorization of 151749240

Prime Factorization 2 × 2 × 2 × 15 × 1264577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37937310
Product of the distinct prime numbers

The prime factorization of 151749240 is 2 × 2 × 2 × 15 × 1264577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 72, 93, 746, 15, 2885, 1580, 8270, 5809, 273332, 651066, 1344319, 1225426, 28380070, 52096535, 838998134, 819147471, 7176815498, 6609732551

Basic calculations (n = 151749240)

Multiplication

n×y
n×2 303498480
n×3 455247720
n×4 606996960
n×5 758746200

Division

n÷y
n÷2 75874620
n÷3 50583080
n÷3 37937310
n÷5 30349848

Exponentiation

ny
n2 23027831840577600
n3 3.4944559806555E+24
n4 5.3028103927792E+32
n5 8.0469744696834E+40

Nth Root

y√n
2√n 12318.654147268
3√n 533.38669084221
4√n 110.98943259278
5√n 43.273827041333

Divisors of 151749240

1, 2, 4, 8, 15, 30, 60, 120, 1264577, 2529154, 5058308, 10116616, 18968655, 37937310, 75874620, 151749240

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 -151749239
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 151749240 can be divided by 16 positive divisors. The sum of these divisors (counting 151749240) is 1, the average is 0.0625.

Base conversion 151749240

Base System Value
2 Binary 1001000010111000001001111000
3 Ternary 101120112122211020
4 Quaternary 21002320021320
5 Quinary 302321433430
6 Senary 23020302440
8 Octal 1102701170
10 Decimal 151749240
12 Duodecimal 429a1a20
16 Hexadecimal 90b8278
20 Vigesimal 2788d20
36 Base36 2icigo

Cryptographic Hash Functions

md5 11137667bf4ac485218ef22b899606b6
sha1 cb6c0f173a661080dbf835b080c6b61f52bf15dd
sha256 fdc2dba4ce27012edfbff088455c31464735ea42d2f71b44e2bb81247c2e39f9
sha512 a730ac50aa3e5a5e9503cbeaedd9fc505712639dd4c3aae31880c08ca06d621b0fb77248a61ec2bc432e07dde109ab7f4646f4a779a525b6335f58eb07525606
ripemd-160 bb04f6f3a4cf3de585b04ed49d2a2b8589c267fd

151749240 as geometric shapes

Circle

Radius = n
Diameter 303498480
Circumference 953468595.14367
Area 7.234406733846E+16

Sphere

Radius = n
Volume 1.4637542982827E+25
Surface area 2.8937626935384E+17
Circumference 953468595.14367

Square

Length = n
Perimeter 606996960
Area 23027831840577600
Diagonal 214605833.28781

Cube

Length = n
Surface area 138166991043465600
Volume 3.4944559806555E+24
Space diagonal 262837393.68996

Equilateral Triangle

Length = n
Perimeter 455247720
Area 9.9713436840082E+15
Altitude 131418696.84498

Triangular Pyramid

Length = n
Surface area 9.9713436840082E+15
Volume 4.1182558674656E+23
Height 71535277.762603