137998445 (number)

137998445 is an odd 9-digits composite number following 137998444 and preceding 137998446. In scientific notation, it is written as 1.37998445 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 101906496 positive integers (up to 137998445) that are relatively prime to 137998445.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million nine hundred ninety-eight thousand four hundred forty-five

Notation

Scientific notation 1.37998445 × 10^8
Engineering notation 1.37998445 × 10^6

Prime Factorization of 137998445

Prime Factorization 13 × 5 × 2123053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137998445
Product of the distinct prime numbers

The prime factorization of 137998445 is 13 × 5 × 2123053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137998445)

Multiplication

n×y
n×2 275996890
n×3 413995335
n×4 551993780
n×5 689992225

Division

n÷y
n÷2 68999222.5
n÷3 45999481.666667
n÷3 34499611.25
n÷5 27599689

Exponentiation

ny
n2 19043570822418025
n3 2.6279831607411E+24
n4 3.6265758966845E+32
n5 5.0046183441694E+40

Nth Root

y√n
2√n 11747.273939089
3√n 516.76298424004
4√n 108.38484183265
5√n 42.459496372754

Divisors of 137998445

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 -137998444
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 137998445 can be divided by 8 positive divisors. The sum of these divisors (counting 137998445) is 1, the average is 0.125.

Base conversion 137998445

Base System Value
2 Binary 1000001110011011000001101101
3 Ternary 100121200001021112
4 Quaternary 20032123001231
5 Quinary 240311422240
6 Senary 21405441405
8 Octal 1016330155
10 Decimal 137998445
12 Duodecimal 3a270265
16 Hexadecimal 839b06d
20 Vigesimal 2329g25
36 Base36 2a5sa5

Cryptographic Hash Functions

md5 c3cf710e4d61199e1e0220df06050170
sha1 ed5b1e7a689f0dfb54be28e14c2d2f62d3dfb89f
sha256 7076f826bfb6d81f44e70cf9c7a7f825b5dbf0530cc4da3226f5e127f70b35f3
sha512 d6bd8956f3b1eb24afb524e2eb2de91d7cc89215e2499e7cc1dd1dbb6115e65ab78b0bbdabf36ae321ffd81d1195227a913079fddeb4c0c9c6ebeb1e570d8ba2
ripemd-160 8b735eaf01fa09415a0c513358f12951cc9ac0e5

137998445 as geometric shapes

Circle

Radius = n
Diameter 275996890
Circumference 867069802.03763
Area 5.9827142193825E+16

Sphere

Radius = n
Volume 1.1008070122056E+25
Surface area 2.393085687753E+17
Circumference 867069802.03763

Square

Length = n
Perimeter 551993780
Area 19043570822418025
Diagonal 195159272.5054

Cube

Length = n
Surface area 114261424934508150
Volume 2.6279831607411E+24
Space diagonal 239020318.1055

Equilateral Triangle

Length = n
Perimeter 413995335
Area 8.2461080554911E+15
Altitude 119510159.05275

Triangular Pyramid

Length = n
Surface area 8.2461080554911E+15
Volume 3.0971078563401E+23
Height 65053090.835133