168045552 (number)

168045552 is an even 9-digits composite number following 168045551 and preceding 168045553. In scientific notation, it is written as 1.68045552 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 54647040 positive integers (up to 168045552) that are relatively prime to 168045552.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-five thousand five hundred fifty-two

Notation

Scientific notation 1.68045552 × 10^8
Engineering notation 1.68045552 × 10^6

Prime Factorization of 168045552

Prime Factorization 2 × 2 × 2 × 2 × 9 × 41 × 28463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21005694
Product of the distinct prime numbers

The prime factorization of 168045552 is 2 × 2 × 2 × 2 × 9 × 41 × 28463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168045552)

Multiplication

n×y
n×2 336091104
n×3 504136656
n×4 672182208
n×5 840227760

Division

n÷y
n÷2 84022776
n÷3 56015184
n÷3 42011388
n÷5 33609110.4

Exponentiation

ny
n2 28239307546984704
n3 4.7454900248308E+24
n4 7.9745849073319E+32
n5 1.3400935227235E+41

Nth Root

y√n
2√n 12963.238484268
3√n 551.83470160845
4√n 113.85621846991
5√n 44.165729103802

Divisors of 168045552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168045551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168045552 can be divided by 40 positive divisors. The sum of these divisors (counting 168045552) is 1, the average is 0.025.

Base conversion 168045552

Base System Value
2 Binary 1010000001000010101111110000
3 Ternary 102201012121011100
4 Quaternary 22001002233300
5 Quinary 321004424202
6 Senary 24401444400
8 Octal 1201025760
10 Decimal 168045552
12 Duodecimal 48340700
16 Hexadecimal a042bf0
20 Vigesimal 2ca5dhc
36 Base36 2s1ss0

Cryptographic Hash Functions

md5 ce45cf825b6b9e853cde4384df1dbf75
sha1 65c500b715996c73a8cec3614f3f010748bee1ff
sha256 8ce914e0534da8d9187cc73cadeab3ea57a867dcbb1bb4faba7569c397a8315e
sha512 384d23441c268d2cd2df183c491626617dabe32aea51d41bda92348af65a6619bc03ee5a8f1074ee04c8cc21aa16803a9dafc57a02815588d1d5e7cf0c82d731
ripemd-160 d283cc902f152eda1b8ed4e288cbdd7178995c01

168045552 as geometric shapes

Circle

Radius = n
Diameter 336091104
Circumference 1055861343.2633
Area 8.871640113207E+16

Sphere

Radius = n
Volume 1.9877862132923E+25
Surface area 3.5486560452828E+17
Circumference 1055861343.2633

Square

Length = n
Perimeter 672182208
Area 28239307546984704
Diagonal 237652298.73487

Cube

Length = n
Surface area 169435845281908224
Volume 4.7454900248308E+24
Space diagonal 291063434.04996

Equilateral Triangle

Length = n
Perimeter 504136656
Area 1.2227978860485E+16
Altitude 145531717.02498

Triangular Pyramid

Length = n
Surface area 1.2227978860485E+16
Volume 5.592613627685E+23
Height 79217432.911624