152489145 (number)

152489145 is an odd 9-digits composite number following 152489144 and preceding 152489146. In scientific notation, it is written as 1.52489145 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 81327536 positive integers (up to 152489145) that are relatively prime to 152489145.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million four hundred eighty-nine thousand one hundred forty-five

Notation

Scientific notation 1.52489145 × 10^8
Engineering notation 1.52489145 × 10^6

Prime Factorization of 152489145

Prime Factorization 3 × 5 × 10165943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152489145
Product of the distinct prime numbers

The prime factorization of 152489145 is 3 × 5 × 10165943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152489145)

Multiplication

n×y
n×2 304978290
n×3 457467435
n×4 609956580
n×5 762445725

Division

n÷y
n÷2 76244572.5
n÷3 50829715
n÷3 38122286.25
n÷5 30497829

Exponentiation

ny
n2 23252939342831025
n3 3.5458208391252E+24
n4 5.4069918808138E+32
n5 8.2450756892724E+40

Nth Root

y√n
2√n 12348.649521304
3√n 534.2521883909
4√n 111.12447759744
5√n 43.315944229125

Divisors of 152489145

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 -152489144
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 152489145 can be divided by 8 positive divisors. The sum of these divisors (counting 152489145) is 1, the average is 0.125.

Base conversion 152489145

Base System Value
2 Binary 1001000101101100110010111001
3 Ternary 101121221020210010
4 Quaternary 21011230302321
5 Quinary 303014123040
6 Senary 23044212133
8 Octal 1105546271
10 Decimal 152489145
12 Duodecimal 4309a049
16 Hexadecimal 916ccb9
20 Vigesimal 27d12h5
36 Base36 2isddl

Cryptographic Hash Functions

md5 555011165664e534013dbd744bb848f8
sha1 46d22da594dd31b04cd74e513b34c0d617b0ceb6
sha256 97bc0bbec83ce99c78a60524c608e273545c311f28964c108bb215ba7f595fba
sha512 a23595af8d59c2348b9c7b624089b464d635b467088b2048123cc605ed24eb9b67abc2f02092c0bed5fdb047b61e35ff364035eaa68c1056df7451593665f6a1
ripemd-160 4e6e4e549143de9f5f7e881686269ea3b7152973

152489145 as geometric shapes

Circle

Radius = n
Diameter 304978290
Circumference 958117555.36838
Area 7.3051263413807E+16

Sphere

Radius = n
Volume 1.4852699598855E+25
Surface area 2.9220505365523E+17
Circumference 958117555.36838

Square

Length = n
Perimeter 609956580
Area 23252939342831025
Diagonal 215652216.97368

Cube

Length = n
Surface area 139517636056986150
Volume 3.5458208391252E+24
Space diagonal 264118946.74274

Equilateral Triangle

Length = n
Perimeter 457467435
Area 1.0068818091775E+16
Altitude 132059473.37137

Triangular Pyramid

Length = n
Surface area 1.0068818091775E+16
Volume 4.1787899336966E+23
Height 71884072.324559