150642721 (number)

150642721 is an odd 9-digits prime number following 150642720 and preceding 150642722. In scientific notation, it is written as 1.50642721 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 150642720 positive integers (up to 150642721) that are relatively prime to 150642721.

Interesting facts

Basic properties

Name

Name one hundred fifty million six hundred forty-two thousand seven hundred twenty-one

Notation

Scientific notation 1.50642721 × 10^8
Engineering notation 1.50642721 × 10^6

Prime Factorization of 150642721

Prime Factorization 150642721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 150642721
Product of the distinct prime numbers

The prime factorization of 150642721 is 150642721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 25, 58, 688, 643, 8339, 2983, 79683, 77560, 510169, 667350, 3088637, 6520834, 19362652, 55067821, 138837542, 175004739, 727513642, 3764224269

Basic calculations (n = 150642721)

Multiplication

n×y
n×2 301285442
n×3 451928163
n×4 602570884
n×5 753213605

Division

n÷y
n÷2 75321360.5
n÷3 50214240.333333
n÷3 37660680.25
n÷5 30128544.2

Exponentiation

ny
n2 22693229390283841
n3 3.4185698236295E+24
n4 5.1498266016004E+32
n5 7.7578389194327E+40

Nth Root

y√n
2√n 12273.659641688
3√n 532.08708436478
4√n 110.78654991328
5√n 43.210533693137

Divisors of 150642721

1, 150642721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 150642722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 75321361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12273.659682426
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999867236
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 150642721 can be divided by 2 positive divisors. The sum of these divisors (counting 150642721) is 150642722, the average is 75321361.

Base conversion 150642721

Base System Value
2 Binary 1000111110101010000000100001
3 Ternary 101111110102222001
4 Quaternary 20332222000201
5 Quinary 302031031341
6 Senary 22540444001
8 Octal 1076520041
10 Decimal 150642721
12 Duodecimal 42549601
16 Hexadecimal 8faa021
20 Vigesimal 271a6g1
36 Base36 2hoso1

Cryptographic Hash Functions

md5 dcc8f32f72603682ed3eec0ba9eb9565
sha1 b2e922fdf3f558498aa18a074ebd677cb4a83ebe
sha256 451a7b0b1fe8d847ed1055157893722bc5a9175fc3424014c8f2e2133e5a5cfa
sha512 ce040fd2d2c01f4d75d7f0e8dc4af430ccd66f79168379dba93512bcf46dff72aa366e7ec9e7c6f71c3b3fb8f93b5ce23c65350f2d9d5ac2342f659fed4cbf32
ripemd-160 ee18621e01c68b97d3acfc783813c307e3b35e26

150642721 as geometric shapes

Circle

Radius = n
Diameter 301285442
Circumference 946516131.22075
Area 7.1292882738744E+16

Sphere

Radius = n
Volume 1.4319671791598E+25
Surface area 2.8517153095497E+17
Circumference 946516131.22075

Square

Length = n
Perimeter 602570884
Area 22693229390283841
Diagonal 213040979.11099

Cube

Length = n
Surface area 136159376341703046
Volume 3.4185698236295E+24
Space diagonal 260920846.56242

Equilateral Triangle

Length = n
Perimeter 451928163
Area 9.8264565729467E+15
Altitude 130460423.28121

Triangular Pyramid

Length = n
Surface area 9.8264565729467E+15
Volume 4.0288231737469E+23
Height 71013659.703662