168272085 (number)

168272085 is an odd 9-digits composite number following 168272084 and preceding 168272086. In scientific notation, it is written as 1.68272085 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 88051392 positive integers (up to 168272085) that are relatively prime to 168272085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68272085 × 10^8
Engineering notation 1.68272085 × 10^6

Prime Factorization of 168272085

Prime Factorization 15 × 53 × 211663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168272085
Product of the distinct prime numbers

The prime factorization of 168272085 is 15 × 53 × 211663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 65, 66, 525, 567, 559, 7100, 60249, 65208, 591642, 208287, 1562913, 397703, 48716441, 93106652, 735681229, 940195062, 9543371129, 2627081796

Basic calculations (n = 168272085)

Multiplication

n×y
n×2 336544170
n×3 504816255
n×4 673088340
n×5 841360425

Division

n÷y
n÷2 84136042.5
n÷3 56090695
n÷3 42068021.25
n÷5 33654417

Exponentiation

ny
n2 28315494590247225
n3 4.7647073125071E+24
n4 8.0176723389032E+32
n5 1.3491504413141E+41

Nth Root

y√n
2√n 12971.973057326
3√n 552.08255630918
4√n 113.89456992028
5√n 44.1776301681

Divisors of 168272085

1, 15, 53, 795, 211663, 3174945, 11218139, 168272085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168272084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168272085 can be divided by 8 positive divisors. The sum of these divisors (counting 168272085) is 1, the average is 0.125.

Base conversion 168272085

Base System Value
2 Binary 1010000001111010000011010101
3 Ternary 102201122002220110
4 Quaternary 22001322003111
5 Quinary 321034201320
6 Senary 24410353233
8 Octal 1201720325
10 Decimal 168272085
12 Duodecimal 4842b819
16 Hexadecimal a07a0d5
20 Vigesimal 2cbe045
36 Base36 2s6nkl

Cryptographic Hash Functions

md5 7eadf6f7cc666c1dc64d4fa2156ae651
sha1 32c4ed6bf491eab95be58d1be8c7366930c89d06
sha256 7cbf12f8e1d294f0ef41e70ae8f2010115ccda20375683f853197e113f38170e
sha512 dd7a21f1508c67c8958048da8aa87d40940445276a73e2af578ab3145860008fbf7f4671e405758dd91dc0d8c898a220b97dde8c9530a9ba2f9dff72345a6f33
ripemd-160 fa02fc3c7e291d5852f9647c21a8626f443a0467

168272085 as geometric shapes

Circle

Radius = n
Diameter 336544170
Circumference 1057284692.0805
Area 8.8955749787482E+16

Sphere

Radius = n
Volume 1.9958359319304E+25
Surface area 3.5582299914993E+17
Circumference 1057284692.0805

Square

Length = n
Perimeter 673088340
Area 28315494590247225
Diagonal 237972664.7758

Cube

Length = n
Surface area 169892967541483350
Volume 4.7647073125071E+24
Space diagonal 291455800.71555

Equilateral Triangle

Length = n
Perimeter 504816255
Area 1.2260968817937E+16
Altitude 145727900.35777

Triangular Pyramid

Length = n
Surface area 1.2260968817937E+16
Volume 5.6152614184049E+23
Height 79324221.591933