168542270 (number)

168542270 is an even 9-digits composite number following 168542269 and preceding 168542271. In scientific notation, it is written as 1.68542270 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 62120448 positive integers (up to 168542270) that are relatively prime to 168542270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68542270 × 10^8
Engineering notation 1.68542270 × 10^6

Prime Factorization of 168542270

Prime Factorization 2 × 13 × 5 × 977 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 168542270
Product of the distinct prime numbers

The prime factorization of 168542270 is 2 × 13 × 5 × 977 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 58, 7, 307, 601, 7838, 1437, 349, 56680, 28017, 172931, 7842883, 7171392, 71921900, 20486742, 24710660, 735263754, 1325642062, 498198709

Basic calculations (n = 168542270)

Multiplication

n×y
n×2 337084540
n×3 505626810
n×4 674169080
n×5 842711350

Division

n÷y
n÷2 84271135
n÷3 56180756.666667
n÷3 42135567.5
n÷5 33708454

Exponentiation

ny
n2 28406496776752900
n3 4.7876954495016E+24
n4 8.0692905912767E+32
n5 1.3600165535434E+41

Nth Root

y√n
2√n 12982.383063213
3√n 552.37788091525
4√n 113.9402609406
5√n 44.191807771371

Divisors of 168542270

1, 2, 5, 10, 13, 26, 65, 130, 977, 1327, 1954, 2654, 4885, 6635, 9770, 12701, 13270, 17251, 25402, 34502, 63505, 86255, 127010, 172510, 1296479, 2592958, 6482395, 12964790, 16854227, 33708454, 84271135, 168542270

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168542269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168542270 can be divided by 32 positive divisors. The sum of these divisors (counting 168542270) is 1, the average is 0.03125.

Base conversion 168542270

Base System Value
2 Binary 1010000010111100000000111110
3 Ternary 102202010211112022
4 Quaternary 22002330000332
5 Quinary 321121323040
6 Senary 24420240142
8 Octal 1202740076
10 Decimal 168542270
12 Duodecimal 48540052
16 Hexadecimal a0bc03e
20 Vigesimal 2cd7fda
36 Base36 2scg1q

Cryptographic Hash Functions

md5 1768a1d1877e731abd89ce1f55e9bd3d
sha1 165acf65c698115d3f77d0bb28bec924cff05fd1
sha256 cc38dd4e15921bdad27df6801d0651ad9f541983a5e44507ddb1d1339220d874
sha512 4fb2c2d02d03c65210d8f6f54ad912770f16b0b2b7e65efc5c48dc7e09edc8c247a4f582da0512ceab05cd077bb61947cbc5de31a662eca9326918b03c081563
ripemd-160 3f97c4801180ad3ff6f9b1c2525454ad1617dbe2

168542270 as geometric shapes

Circle

Radius = n
Diameter 337084540
Circumference 1058982314.5027
Area 8.9241641588069E+16

Sphere

Radius = n
Volume 2.0054651802373E+25
Surface area 3.5696656635228E+17
Circumference 1058982314.5027

Square

Length = n
Perimeter 674169080
Area 28406496776752900
Diagonal 238354764.06715

Cube

Length = n
Surface area 170438980660517400
Volume 4.7876954495016E+24
Space diagonal 291923774.86299

Equilateral Triangle

Length = n
Perimeter 505626810
Area 1.2300373920594E+16
Altitude 145961887.4315

Triangular Pyramid

Length = n
Surface area 1.2300373920594E+16
Volume 5.6423531976643E+23
Height 79451588.022383