152072945 (number)

152072945 is an odd 9-digits composite number following 152072944 and preceding 152072946. In scientific notation, it is written as 1.52072945 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 121510000 positive integers (up to 152072945) that are relatively prime to 152072945.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million seventy-two thousand nine hundred forty-five

Notation

Scientific notation 1.52072945 × 10^8
Engineering notation 1.52072945 × 10^6

Prime Factorization of 152072945

Prime Factorization 5 × 839 × 36251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152072945
Product of the distinct prime numbers

The prime factorization of 152072945 is 5 × 839 × 36251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 85, 63, 134, 327, 7459, 1982, 49626, 50015, 875251, 322923, 2583402, 4653022, 46298508, 44515287, 425322856, 64357483, 6232980432, 4027821481

Basic calculations (n = 152072945)

Multiplication

n×y
n×2 304145890
n×3 456218835
n×4 608291780
n×5 760364725

Division

n÷y
n÷2 76036472.5
n÷3 50690981.666667
n÷3 38018236.25
n÷5 30414589

Exponentiation

ny
n2 23126180600973025
n3 3.5168663905918E+24
n4 5.3482022918882E+32
n5 8.1331687298319E+40

Nth Root

y√n
2√n 12331.78596149
3√n 533.76568738891
4√n 111.0485747837
5√n 43.292273284609

Divisors of 152072945

1, 5, 839, 4195, 36251, 181255, 30414589, 152072945

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 -152072944
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 152072945 can be divided by 8 positive divisors. The sum of these divisors (counting 152072945) is 1, the average is 0.125.

Base conversion 152072945

Base System Value
2 Binary 1001000100000111001011110001
3 Ternary 101121011002212022
4 Quaternary 21010013023301
5 Quinary 302412313240
6 Senary 23031241225
8 Octal 1104071361
10 Decimal 152072945
12 Duodecimal 42b19215
16 Hexadecimal 91072f1
20 Vigesimal 27a9275
36 Base36 2ijg8h

Cryptographic Hash Functions

md5 d0147f678c26f6d670667b0a145db03d
sha1 4edb40bc5a27c11c468e5e3f44dafc1c0ef63279
sha256 b150818770c856565bdd18b302710b9e9f64ccf267ea6d0cd14d8e2bd91fb68e
sha512 5951a07759704e8133ffcd09007bff622fb97c3f14f31f455a456fe875b50672e97180d636658f6daf91c57a5ffb8efdb3d03a19049263870797de907650e8a4
ripemd-160 244a12bb72481dc67c1144d229d8f1a50bba1316

152072945 as geometric shapes

Circle

Radius = n
Diameter 304145890
Circumference 955502493.64353
Area 7.2653039081608E+16

Sphere

Radius = n
Volume 1.4731415488454E+25
Surface area 2.9061215632643E+17
Circumference 955502493.64353

Square

Length = n
Perimeter 608291780
Area 23126180600973025
Diagonal 215063621.28902

Cube

Length = n
Surface area 138757083605838150
Volume 3.5168663905918E+24
Space diagonal 263398067.19663

Equilateral Triangle

Length = n
Perimeter 456218835
Area 1.0013929946475E+16
Altitude 131699033.59831

Triangular Pyramid

Length = n
Surface area 1.0013929946475E+16
Volume 4.1446667888576E+23
Height 71687873.763006