168701145 (number)

168701145 is an odd 9-digits composite number following 168701144 and preceding 168701146. In scientific notation, it is written as 1.68701145 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 89286080 positive integers (up to 168701145) that are relatively prime to 168701145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68701145 × 10^8
Engineering notation 1.68701145 × 10^6

Prime Factorization of 168701145

Prime Factorization 3 × 5 × 131 × 85853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168701145
Product of the distinct prime numbers

The prime factorization of 168701145 is 3 × 5 × 131 × 85853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 33, 54, 346, 248, 882, 4545, 12016, 12079, 297589, 140184, 1434527, 4324844, 99475955, 63594806, 666400580, 768335122, 59652004, 4618974137

Basic calculations (n = 168701145)

Multiplication

n×y
n×2 337402290
n×3 506103435
n×4 674804580
n×5 843505725

Division

n÷y
n÷2 84350572.5
n÷3 56233715
n÷3 42175286.25
n÷5 33740229

Exponentiation

ny
n2 28460076324311025
n3 4.8012474626987E+24
n4 8.0997594438561E+32
n5 1.3664386924031E+41

Nth Root

y√n
2√n 12988.500490819
3√n 552.55139124621
4√n 113.96710266923
5√n 44.200136041366

Divisors of 168701145

1, 3, 5, 15, 131, 393, 655, 1965, 85853, 257559, 429265, 1287795, 11246743, 33740229, 56233715, 168701145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168701144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168701145 can be divided by 16 positive divisors. The sum of these divisors (counting 168701145) is 1, the average is 0.0625.

Base conversion 168701145

Base System Value
2 Binary 1010000011100010110011011001
3 Ternary 102202102220110120
4 Quaternary 22003202303121
5 Quinary 321141414040
6 Senary 24423503453
8 Octal 1203426331
10 Decimal 168701145
12 Duodecimal 485b7b89
16 Hexadecimal a0e2cd9
20 Vigesimal 2ce7ch5
36 Base36 2sfumx

Cryptographic Hash Functions

md5 96933ea27d88a689af100afcdccbab13
sha1 7b75fd12624591b041e7e38194901f92e6990fc8
sha256 b370dd82e9b2932998b0184635eda74e3496f6663ca5f67e90f3ebcb22104bc7
sha512 783ccd9fae94d04a4784bfa91b047b4c9fdf8ff123cf3c907e5eb86c18b5caf2b0d3269a0a6ed6fa5f35fd37b4bbf5c3d67c3454a261e06f8a2b55ea4fb2793d
ripemd-160 f0e75e5fb94d98daed79f7c84a8eb189e0b79e81

168701145 as geometric shapes

Circle

Radius = n
Diameter 337402290
Circumference 1059980555.5684
Area 8.940996670106E+16

Sphere

Radius = n
Volume 2.0111418342508E+25
Surface area 3.5763986680424E+17
Circumference 1059980555.5684

Square

Length = n
Perimeter 674804580
Area 28460076324311025
Diagonal 238579447.24687

Cube

Length = n
Surface area 170760457945866150
Volume 4.8012474626987E+24
Space diagonal 292198954.43504

Equilateral Triangle

Length = n
Perimeter 506103435
Area 1.2323574545249E+16
Altitude 146099477.21752

Triangular Pyramid

Length = n
Surface area 1.2323574545249E+16
Volume 5.6583243983815E+23
Height 79526482.415623