137181838 (number)

137181838 is an even 9-digits composite number following 137181837 and preceding 137181839. In scientific notation, it is written as 1.37181838 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 68590918 positive integers (up to 137181838) that are relatively prime to 137181838.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million one hundred eighty-one thousand eight hundred thirty-eight

Notation

Scientific notation 1.37181838 × 10^8
Engineering notation 1.37181838 × 10^6

Prime Factorization of 137181838

Prime Factorization 2 × 68590919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137181838
Product of the distinct prime numbers

The prime factorization of 137181838 is 2 × 68590919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 58, 63, 787, 891, 1693, 4951, 79183, 9066, 3250, 239700, 3155416, 2279224, 9288842, 68679339, 953458851, 251399233, 3035349583, 5198422009

Basic calculations (n = 137181838)

Multiplication

n×y
n×2 274363676
n×3 411545514
n×4 548727352
n×5 685909190

Division

n÷y
n÷2 68590919
n÷3 45727279.333333
n÷3 34295459.5
n÷5 27436367.6

Exponentiation

ny
n2 18818856677058244
n3 2.5816053480174E+24
n4 3.5414936663166E+32
n5 4.8582861041067E+40

Nth Root

y√n
2√n 11712.465069318
3√n 515.74165051282
4√n 108.2241427285
5√n 42.409126116752

Divisors of 137181838

1, 2, 68590919, 137181838

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 -137181837
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 137181838 can be divided by 4 positive divisors. The sum of these divisors (counting 137181838) is 1, the average is 0.25.

Base conversion 137181838

Base System Value
2 Binary 1000001011010011101010001110
3 Ternary 100120010120002211
4 Quaternary 20023103222032
5 Quinary 240104304323
6 Senary 21340141034
8 Octal 1013235216
10 Decimal 137181838
12 Duodecimal 39b3777a
16 Hexadecimal 82d3a8e
20 Vigesimal 22h7ebi
36 Base36 29oa6m

Cryptographic Hash Functions

md5 09792f21c9ca3564790ed15b01a05f91
sha1 d73a0a037cacab5115e0fde69e23f8d834a0db47
sha256 6b7375771acf58d9585d092570cfa94858d832ef9f832b3dd6ead630fa506068
sha512 40632d5debfd9660a7703b918d50f795bcc0498b5dde0ea75655cf7367949374d22ceb7b38fa3929bc5ac6680a878d1724ce5d6ca945c77270649f4235b350a2
ripemd-160 e04a1617e8b78e28d1732466f277c7e097d22109

137181838 as geometric shapes

Circle

Radius = n
Diameter 274363676
Circumference 861938908.93349
Area 5.9121181885605E+16

Sphere

Radius = n
Volume 1.08138031944E+25
Surface area 2.3648472754242E+17
Circumference 861938908.93349

Square

Length = n
Perimeter 548727352
Area 18818856677058244
Diagonal 194004415.81087

Cube

Length = n
Surface area 112913140062349464
Volume 2.5816053480174E+24
Space diagonal 237605913.29168

Equilateral Triangle

Length = n
Perimeter 411545514
Area 8.1488039762554E+15
Altitude 118802956.64584

Triangular Pyramid

Length = n
Surface area 8.1488039762554E+15
Volume 3.0424510798843E+23
Height 64668138.603623