171542768 (number)

171542768 is an even 9-digits composite number following 171542767 and preceding 171542769. In scientific notation, it is written as 1.71542768 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 84152640 positive integers (up to 171542768) that are relatively prime to 171542768.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million five hundred forty-two thousand seven hundred sixty-eight

Notation

Scientific notation 1.71542768 × 10^8
Engineering notation 1.71542768 × 10^6

Prime Factorization of 171542768

Prime Factorization 2 × 2 × 2 × 2 × 53 × 202291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21442846
Product of the distinct prime numbers

The prime factorization of 171542768 is 2 × 2 × 2 × 2 × 53 × 202291. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 41, 5, 248, 595, 6957, 2807, 85839, 30721, 297004, 633056, 6057546, 540326, 85262491, 26818483, 597521445, 502907403, 4966251453, 9089520282

Basic calculations (n = 171542768)

Multiplication

n×y
n×2 343085536
n×3 514628304
n×4 686171072
n×5 857713840

Division

n÷y
n÷2 85771384
n÷3 57180922.666667
n÷3 42885692
n÷5 34308553.6

Exponentiation

ny
n2 29426921253101824
n3 5.0479755254751E+24
n4 8.6594369443626E+32
n5 1.4854637827574E+41

Nth Root

y√n
2√n 13097.433641748
3√n 555.6365480022
4√n 114.44401968538
5√n 44.348045323892

Divisors of 171542768

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 202291, 404582, 809164, 1618328, 3236656, 10721423, 21442846, 42885692, 85771384, 171542768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171542767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171542768 can be divided by 20 positive divisors. The sum of these divisors (counting 171542768) is 1, the average is 0.05.

Base conversion 171542768

Base System Value
2 Binary 1010001110011000100011110000
3 Ternary 102221210021102212
4 Quaternary 22032120203300
5 Quinary 322403332033
6 Senary 25004431252
8 Octal 1216304360
10 Decimal 171542768
12 Duodecimal 49548528
16 Hexadecimal a3988f0
20 Vigesimal 2dc2gi8
36 Base36 2u4r8w

Cryptographic Hash Functions

md5 e01a13fe4031341fe2f9abdbf11949ac
sha1 43d2aeb2b234b76f73773d6cbf334fa963e46bfe
sha256 5417ad00990138fa8f723d10854adbd0e7aff8412b3eb96a701b5969c49a4866
sha512 9f02a007de7880910bda9b21f127027f88ea687d8f17e5bc50f2858ef195b83c1d3bbbe1be695ac9c4e58d78edf71d6374da18031daa8ec0ff942fa93a88034c
ripemd-160 e811dd6b7fb6ab8c74c3612d7e008800d3e3978e

171542768 as geometric shapes

Circle

Radius = n
Diameter 343085536
Circumference 1077834999.4505
Area 9.244739962651E+16

Sphere

Radius = n
Volume 2.1144910435112E+25
Surface area 3.6978959850604E+17
Circumference 1077834999.4505

Square

Length = n
Perimeter 686171072
Area 29426921253101824
Diagonal 242598109.03262

Cube

Length = n
Surface area 176561527518610944
Volume 5.0479755254751E+24
Space diagonal 297120789.847

Equilateral Triangle

Length = n
Perimeter 514628304
Area 1.2742230680175E+16
Altitude 148560394.9235

Triangular Pyramid

Length = n
Surface area 1.2742230680175E+16
Volume 5.9490962088786E+23
Height 80866036.344207