137642761 (number)

137642761 is an odd 9-digits composite number following 137642760 and preceding 137642762. In scientific notation, it is written as 1.37642761 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 129546112 positive integers (up to 137642761) that are relatively prime to 137642761.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million six hundred forty-two thousand seven hundred sixty-one

Notation

Scientific notation 1.37642761 × 10^8
Engineering notation 1.37642761 × 10^6

Prime Factorization of 137642761

Prime Factorization 17 × 8096633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137642761
Product of the distinct prime numbers

The prime factorization of 137642761 is 17 × 8096633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 40, 20, 696, 542, 5532, 1213, 16374, 63449, 452053, 153019, 1093850, 4635833, 73767720, 76585633, 303799935, 548283931, 1847295699, 2767175416

Basic calculations (n = 137642761)

Multiplication

n×y
n×2 275285522
n×3 412928283
n×4 550571044
n×5 688213805

Division

n÷y
n÷2 68821380.5
n÷3 45880920.333333
n÷3 34410690.25
n÷5 27528552.2

Exponentiation

ny
n2 18945529655703121
n3 2.6077150104184E+24
n4 3.5893309393513E+32
n5 4.9404542063503E+40

Nth Root

y√n
2√n 11732.125169806
3√n 516.31862544734
4√n 108.31493511888
5√n 42.437586332167

Divisors of 137642761

1, 17, 8096633, 137642761

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137642760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137642761 can be divided by 4 positive divisors. The sum of these divisors (counting 137642761) is 1, the average is 0.25.

Base conversion 137642761

Base System Value
2 Binary 1000001101000100001100001001
3 Ternary 100120222222101001
4 Quaternary 20031010030021
5 Quinary 240214032021
6 Senary 21354055001
8 Octal 1015041411
10 Decimal 137642761
12 Duodecimal 3a11a461
16 Hexadecimal 8344309
20 Vigesimal 23056i1
36 Base36 29y5u1

Cryptographic Hash Functions

md5 6f33c4bcf91ef03f441e4b9f4ae1d575
sha1 3c76ec985cc3d45f5fbfb73d1bc88c672b4ed9c5
sha256 ab35239ff525d21311b83b3f0d6d3488960b7a437105eeaf2b7a9ea2dd4219a6
sha512 5cb6d2b34a02a6d2c1f6b1f79ac9c6b82f2aefd3d4ad041984396977681ae05e9e79ef4d0ce13d29e7a641bb9718b33386b313443977af64a51c6fd04b0d015a
ripemd-160 25558eca60e7cdbc5faa2076ba7c7f2286414370

137642761 as geometric shapes

Circle

Radius = n
Diameter 275285522
Circumference 864834973.55483
Area 5.9519136784724E+16

Sphere

Radius = n
Volume 1.0923171092515E+25
Surface area 2.380765471389E+17
Circumference 864834973.55483

Square

Length = n
Perimeter 550571044
Area 18945529655703121
Diagonal 194656259.36868

Cube

Length = n
Surface area 113673177934218726
Volume 2.6077150104184E+24
Space diagonal 238404255.34606

Equilateral Triangle

Length = n
Perimeter 412928283
Area 8.2036549849952E+15
Altitude 119202127.67303

Triangular Pyramid

Length = n
Surface area 8.2036549849952E+15
Volume 3.0732216121146E+23
Height 64885419.78956