168242271 (number)

168242271 is an odd 9-digits composite number following 168242270 and preceding 168242272. In scientific notation, it is written as 1.68242271 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 110373120 positive integers (up to 168242271) that are relatively prime to 168242271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68242271 × 10^8
Engineering notation 1.68242271 × 10^6

Prime Factorization of 168242271

Prime Factorization 3 × 79 × 353 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168242271
Product of the distinct prime numbers

The prime factorization of 168242271 is 3 × 79 × 353 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 22, 88, 425, 987, 151, 2508, 33431, 71031, 43143, 484590, 8373462, 3772082, 7512412, 59284839, 803390413, 576701867, 8084818690, 6419176764

Basic calculations (n = 168242271)

Multiplication

n×y
n×2 336484542
n×3 504726813
n×4 672969084
n×5 841211355

Division

n÷y
n÷2 84121135.5
n÷3 56080757
n÷3 42060567.75
n÷5 33648454.2

Exponentiation

ny
n2 28305461751237441
n3 4.7621751667318E+24
n4 8.0119916495077E+32
n5 1.3479556703462E+41

Nth Root

y√n
2√n 12970.823836596
3√n 552.04994887753
4√n 113.88952470089
5√n 44.176064602165

Divisors of 168242271

1, 3, 79, 237, 353, 1059, 2011, 6033, 27887, 83661, 158869, 476607, 709883, 2129649, 56080757, 168242271

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 -168242270
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 168242271 can be divided by 16 positive divisors. The sum of these divisors (counting 168242271) is 1, the average is 0.0625.

Base conversion 168242271

Base System Value
2 Binary 1010000001110010110001011111
3 Ternary 102201120121000020
4 Quaternary 22001302301133
5 Quinary 321032223041
6 Senary 24410003223
8 Octal 1201626137
10 Decimal 168242271
12 Duodecimal 48416513
16 Hexadecimal a072c5f
20 Vigesimal 2cba5db
36 Base36 2s60kf

Cryptographic Hash Functions

md5 7830a1a2cc64baa5dfd53aaa2c22bd86
sha1 4a2d8db90983ec7d21c6d60e0e2046d8ef65a2bf
sha256 102a42d904e2fb8aab3ba74325bbafb651e4c453adbabf95e8bb1d6acca9ef44
sha512 8db9e054de4691422b48558543ca90286ba595eaa7efa0bc483d9a72dc8a0a59c6a19f88aea2871aaa136ba2bf6cd36e5a7cba4b1979a25b79b8eacb4f04ab6b
ripemd-160 95049fa64ab501adb47dce3e2d76d299ec7748cc

168242271 as geometric shapes

Circle

Radius = n
Diameter 336484542
Circumference 1057097365.1937
Area 8.8924230694154E+16

Sphere

Radius = n
Volume 1.9947752691883E+25
Surface area 3.5569692277662E+17
Circumference 1057097365.1937

Square

Length = n
Perimeter 672969084
Area 28305461751237441
Diagonal 237930501.41265

Cube

Length = n
Surface area 169832770507424646
Volume 4.7621751667318E+24
Space diagonal 291404161.35277

Equilateral Triangle

Length = n
Perimeter 504726813
Area 1.225662447121E+16
Altitude 145702080.67639

Triangular Pyramid

Length = n
Surface area 1.225662447121E+16
Volume 5.6122772559904E+23
Height 79310167.13755