152838949 (number)

152838949 is an odd 9-digits composite number following 152838948 and preceding 152838950. In scientific notation, it is written as 1.52838949 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 152681536 positive integers (up to 152838949) that are relatively prime to 152838949.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred thirty-eight thousand nine hundred forty-nine

Notation

Scientific notation 1.52838949 × 10^8
Engineering notation 1.52838949 × 10^6

Prime Factorization of 152838949

Prime Factorization 977 × 156437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 152838949
Product of the distinct prime numbers

The prime factorization of 152838949 is 977 × 156437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 22, 86, 866, 112, 6895, 929, 32436, 29658, 959340, 640889, 2222130, 8747887, 54107859, 64833918, 688993540, 777168021, 5602708141, 8250862290

Basic calculations (n = 152838949)

Multiplication

n×y
n×2 305677898
n×3 458516847
n×4 611355796
n×5 764194745

Division

n÷y
n÷2 76419474.5
n÷3 50946316.333333
n÷3 38209737.25
n÷5 30567789.8

Exponentiation

ny
n2 23359744331424601
n3 3.5702787725236E+24
n4 5.4567765522952E+32
n5 8.3400799318065E+40

Nth Root

y√n
2√n 12362.805061959
3√n 534.66039413174
4√n 111.18815162579
5√n 43.335799027766

Divisors of 152838949

1, 977, 156437, 152838949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152838948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152838949 can be divided by 4 positive divisors. The sum of these divisors (counting 152838949) is 1, the average is 0.25.

Base conversion 152838949

Base System Value
2 Binary 1001000111000010001100100101
3 Ternary 101122121000121211
4 Quaternary 21013002030211
5 Quinary 303111321244
6 Senary 23055511421
8 Octal 1107021445
10 Decimal 152838949
12 Duodecimal 43228571
16 Hexadecimal 91c2325
20 Vigesimal 27f4h79
36 Base36 2izvad

Cryptographic Hash Functions

md5 cb3062fc88924b7adc384911278d3b58
sha1 79320fb599910906892074a49c9fc03eff545abc
sha256 3fef3868610118ff3058c2852dc3199a5b230120f42215005804fe29c6d7f478
sha512 75579f0d8c34ee7ca66f5a41d6ecffb14009700f06ab10524a8bcd5f4c464dbc7d9b49bbced8fdd1b71242a97099d0560f782f5f72aee7f902cb691006b55ddc
ripemd-160 805bceb3d6bf6d6801a1c16c9031f34658f9fccc

152838949 as geometric shapes

Circle

Radius = n
Diameter 305677898
Circumference 960315438.72157
Area 7.3386801181339E+16

Sphere

Radius = n
Volume 1.4955148750704E+25
Surface area 2.9354720472536E+17
Circumference 960315438.72157

Square

Length = n
Perimeter 611355796
Area 23359744331424601
Diagonal 216146914.53465

Cube

Length = n
Surface area 140158465988547606
Volume 3.5702787725236E+24
Space diagonal 264724825.04343

Equilateral Triangle

Length = n
Perimeter 458516847
Area 1.0115066008462E+16
Altitude 132362412.52171

Triangular Pyramid

Length = n
Surface area 1.0115066008462E+16
Volume 4.2076138846298E+23
Height 72048971.51155