137621568 (number)

137621568 is an even 9-digits composite number following 137621567 and preceding 137621569. In scientific notation, it is written as 1.37621568 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 28 positive divisors. There are 39320064 positive integers (up to 137621568) that are relatively prime to 137621568.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million six hundred twenty-one thousand five hundred sixty-eight

Notation

Scientific notation 1.37621568 × 10^8
Engineering notation 1.37621568 × 10^6

Prime Factorization of 137621568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 102397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4300674
Product of the distinct prime numbers

The prime factorization of 137621568 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 102397. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 89, 16, 79, 923, 4082, 3721, 83533, 34448, 165993, 665704, 5423301, 1846908, 31709906, 60273029, 377114594, 776896842, 955669207, 8663410071

Basic calculations (n = 137621568)

Multiplication

n×y
n×2 275243136
n×3 412864704
n×4 550486272
n×5 688107840

Division

n÷y
n÷2 68810784
n÷3 45873856
n÷3 34405392
n÷5 27524313.6

Exponentiation

ny
n2 18939695978778624
n3 2.6065106580428E+24
n4 3.5871208376856E+32
n5 4.9366519428777E+40

Nth Root

y√n
2√n 11731.22193124
3√n 516.2921247141
4√n 108.31076553713
5√n 42.436279419755

Divisors of 137621568

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 168, 336, 672, 1344, 102397, 204794, 409588, 819176, 1638352, 2150337, 3276704, 4300674, 6553408, 8601348, 17202696, 34405392, 68810784, 137621568

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137621567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137621568 can be divided by 28 positive divisors. The sum of these divisors (counting 137621568) is 1, the average is 0.035714285714286.

Base conversion 137621568

Base System Value
2 Binary 1000001100111111000001000000
3 Ternary 100120221220022010
4 Quaternary 20030333001000
5 Quinary 240212342233
6 Senary 21353412520
8 Octal 1014770100
10 Decimal 137621568
12 Duodecimal 3a10a140
16 Hexadecimal 833f040
20 Vigesimal 2302di8
36 Base36 29xphc

Cryptographic Hash Functions

md5 fccd497eb22dcddc93042c6f62983b60
sha1 f7962858fe47f355b8928a7533b5400968e66eb8
sha256 e7206d55a2250319304d17d47bd5929ee937a7d9a89a1629e3f3e465c5d6900b
sha512 df4ff0bfdad16a5dddcce559ab9b529d9af33da908781a926035b1fad0b8366b42ce677aa76225c9b4e45e88514acca0856c9e9248ade35356ce69ce94221a6a
ripemd-160 2ef837e6a86a08a3e7e83b4ad7f83c63b697d2eb

137621568 as geometric shapes

Circle

Radius = n
Diameter 275243136
Circumference 864701814.00862
Area 5.9500809748155E+16

Sphere

Radius = n
Volume 1.0918126313081E+25
Surface area 2.3800323899262E+17
Circumference 864701814.00862

Square

Length = n
Perimeter 550486272
Area 18939695978778624
Diagonal 194626287.94065

Cube

Length = n
Surface area 113638175872671744
Volume 2.6065106580428E+24
Space diagonal 238367547.9933

Equilateral Triangle

Length = n
Perimeter 412864704
Area 8.2011289287881E+15
Altitude 119183773.99665

Triangular Pyramid

Length = n
Surface area 8.2011289287881E+15
Volume 3.0718022692285E+23
Height 64875429.31355