137744487 (number)

137744487 is an odd 9-digits composite number following 137744486 and preceding 137744488. In scientific notation, it is written as 1.37744487 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 91829652 positive integers (up to 137744487) that are relatively prime to 137744487.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred forty-four thousand four hundred eighty-seven

Notation

Scientific notation 1.37744487 × 10^8
Engineering notation 1.37744487 × 10^6

Prime Factorization of 137744487

Prime Factorization 3 × 3 × 15304943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45914829
Product of the distinct prime numbers

The prime factorization of 137744487 is 3 × 3 × 15304943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 10, 22, 470, 338, 9687, 1706, 21862, 48301, 306856, 707180, 8449500, 2519832, 59831588, 10956860, 492482673, 949095107, 9677416932, 8795323023

Basic calculations (n = 137744487)

Multiplication

n×y
n×2 275488974
n×3 413233461
n×4 550977948
n×5 688722435

Division

n÷y
n÷2 68872243.5
n÷3 45914829
n÷3 34436121.75
n÷5 27548897.4

Exponentiation

ny
n2 18973543698893169
n3 2.6135010433761E+24
n4 3.5999536049381E+32
n5 4.95873762536E+40

Nth Root

y√n
2√n 11736.459730259
3√n 516.44579061567
4√n 108.33494233284
5√n 42.443857247156

Divisors of 137744487

1, 3, 9, 15304943, 45914829, 137744487

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137744486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137744487 can be divided by 6 positive divisors. The sum of these divisors (counting 137744487) is 1, the average is 0.16666666666667.

Base conversion 137744487

Base System Value
2 Binary 1000001101011101000001100111
3 Ternary 100121012010220200
4 Quaternary 20031131001213
5 Quinary 240230310422
6 Senary 21400201543
8 Octal 1015350147
10 Decimal 137744487
12 Duodecimal 3a1692b3
16 Hexadecimal 835d067
20 Vigesimal 230i147
36 Base36 2a0cbr

Cryptographic Hash Functions

md5 ec611fdbcc413018b0b29c89b11a17c5
sha1 2e8263b4716ae544462954aa49c31984404b4b7e
sha256 3552747ed0f527cdbe612bfa9f09df0c0c547429ebf5371239dd798dc3d792e7
sha512 75261146de5ab073034f1b5fe2cbb7ce507c86f45606b533b64ac27040ed5c13e21ca29aae0f8ae94fae7b9da60cc8ef9cf2e9bb2d16cb8858b3560552f03f25
ripemd-160 6df531df82f660d8a19451166df8bf9fe8fa90b6

137744487 as geometric shapes

Circle

Radius = n
Diameter 275488974
Circumference 865474136.86339
Area 5.9607145497008E+16

Sphere

Radius = n
Volume 1.0947407570693E+25
Surface area 2.3842858198803E+17
Circumference 865474136.86339

Square

Length = n
Perimeter 550977948
Area 18973543698893169
Diagonal 194800121.65752

Cube

Length = n
Surface area 113841262193359014
Volume 2.6135010433761E+24
Space diagonal 238580449.94651

Equilateral Triangle

Length = n
Perimeter 413233461
Area 8.2157854215278E+15
Altitude 119290224.97326

Triangular Pyramid

Length = n
Surface area 8.2157854215278E+15
Volume 3.080040517349E+23
Height 64933373.885842