152821172 (number)

152821172 is an even 9-digits composite number following 152821171 and preceding 152821173. In scientific notation, it is written as 1.52821172 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 64818432 positive integers (up to 152821172) that are relatively prime to 152821172.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred twenty-one thousand one hundred seventy-two

Notation

Scientific notation 1.52821172 × 10^8
Engineering notation 1.52821172 × 10^6

Prime Factorization of 152821172

Prime Factorization 2 × 2 × 7 × 97 × 56267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76410586
Product of the distinct prime numbers

The prime factorization of 152821172 is 2 × 2 × 7 × 97 × 56267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152821172)

Multiplication

n×y
n×2 305642344
n×3 458463516
n×4 611284688
n×5 764105860

Division

n÷y
n÷2 76410586
n÷3 50940390.666667
n÷3 38205293
n÷5 30564234.4

Exponentiation

ny
n2 23354310611453584
n3 3.5690331188944E+24
n4 5.4542382413625E+32
n5 8.3352308041224E+40

Nth Root

y√n
2√n 12362.086069916
3√n 534.63966419256
4√n 111.18491835638
5√n 43.334790886387

Divisors of 152821172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152821171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152821172 can be divided by 24 positive divisors. The sum of these divisors (counting 152821172) is 1, the average is 0.041666666666667.

Base conversion 152821172

Base System Value
2 Binary 1001000110111101110110110100
3 Ternary 101122120010020102
4 Quaternary 21012331312310
5 Quinary 303110234142
6 Senary 23055253232
8 Octal 1106756664
10 Decimal 152821172
12 Duodecimal 4321a218
16 Hexadecimal 91bddb4
20 Vigesimal 27f2cic
36 Base36 2izhkk

Cryptographic Hash Functions

md5 3a6ddc892e1aceee72af399a8458c426
sha1 bb4e783a24eb7abfc3e8a77d5790465b09c982b8
sha256 d15a68365e546627af64b5ebb7cfacac3e289648fefe63c14c8b9e7d0e2530ba
sha512 5b386fa9eb1d615a5ebf67f67a355edd8beaa1d525960e3bdc3e4ca2f76e537f177b757abe841fa80941a3e3bbd38f4c9a39ac4d60c63ece98f00554c4c211db
ripemd-160 5fd142a1a4228b119dcb07f319cc3fc25fd44652

152821172 as geometric shapes

Circle

Radius = n
Diameter 305642344
Circumference 960203742.53636
Area 7.3369730646597E+16

Sphere

Radius = n
Volume 1.4949930968983E+25
Surface area 2.9347892258639E+17
Circumference 960203742.53636

Square

Length = n
Perimeter 611284688
Area 23354310611453584
Diagonal 216121774.06015

Cube

Length = n
Surface area 140125863668721504
Volume 3.5690331188944E+24
Space diagonal 264694034.37622

Equilateral Triangle

Length = n
Perimeter 458463516
Area 1.0112713138696E+16
Altitude 132347017.18811

Triangular Pyramid

Length = n
Surface area 1.0112713138696E+16
Volume 4.2061458677493E+23
Height 72040591.353384