152807988 (number)

152807988 is an even 9-digits composite number following 152807987 and preceding 152807989. In scientific notation, it is written as 1.52807988 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 50935992 positive integers (up to 152807988) that are relatively prime to 152807988.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred seven thousand nine hundred eighty-eight

Notation

Scientific notation 1.52807988 × 10^8
Engineering notation 1.52807988 × 10^6

Prime Factorization of 152807988

Prime Factorization 2 × 2 × 3 × 12733999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76403994
Product of the distinct prime numbers

The prime factorization of 152807988 is 2 × 2 × 3 × 12733999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152807988)

Multiplication

n×y
n×2 305615976
n×3 458423964
n×4 611231952
n×5 764039940

Division

n÷y
n÷2 76403994
n÷3 50935996
n÷3 38201997
n÷5 30561597.6

Exponentiation

ny
n2 23350281196608144
n3 3.5681094888879E+24
n4 5.4523563196067E+32
n5 8.3316359905819E+40

Nth Root

y√n
2√n 12361.55281508
3√n 534.62428915879
4√n 111.1825202767
5√n 43.334043155439

Divisors of 152807988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152807987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152807988 can be divided by 12 positive divisors. The sum of these divisors (counting 152807988) is 1, the average is 0.083333333333333.

Base conversion 152807988

Base System Value
2 Binary 1001000110111010101000110100
3 Ternary 101122112110011010
4 Quaternary 21012322220310
5 Quinary 303104323423
6 Senary 23055112220
8 Octal 1106725064
10 Decimal 152807988
12 Duodecimal 43212670
16 Hexadecimal 91baa34
20 Vigesimal 27f0jj8
36 Base36 2iz7ec

Cryptographic Hash Functions

md5 5ecd8b9abfb9750e305099865d9a1b4a
sha1 e9163d0862bda18dfc26dabcec499e79545a38bf
sha256 44b07b2f2f1e959b3e144d86d5afcadd92fcc0c316e9754bef331ba9d8309dbe
sha512 1baedd5c2ae38442c6809f9b651638dee4828ea873046a7a4c0f61da3be02d6d07547e54deca4207cc3ee76529f73660cdd9c837993b3bcf169f1b2a95e1a50c
ripemd-160 104170c0e97fdc23f34e7e45ad0d9767bdf8645f

152807988 as geometric shapes

Circle

Radius = n
Diameter 305615976
Circumference 960120905.02127
Area 7.335707186652E+16

Sphere

Radius = n
Volume 1.4946062076659E+25
Surface area 2.9342828746608E+17
Circumference 960120905.02127

Square

Length = n
Perimeter 611231952
Area 23350281196608144
Diagonal 216103129.06855

Cube

Length = n
Surface area 140101687179648864
Volume 3.5681094888879E+24
Space diagonal 264671199.01838

Equilateral Triangle

Length = n
Perimeter 458423964
Area 1.0110968350886E+16
Altitude 132335599.50919

Triangular Pyramid

Length = n
Surface area 1.0110968350886E+16
Volume 4.2050573593479E+23
Height 72034376.356182