137998434 (number)

137998434 is an even 9-digits composite number following 137998433 and preceding 137998435. In scientific notation, it is written as 1.37998434 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 39428112 positive integers (up to 137998434) that are relatively prime to 137998434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37998434 × 10^8
Engineering notation 1.37998434 × 10^6

Prime Factorization of 137998434

Prime Factorization 2 × 21 × 3285677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137998434
Product of the distinct prime numbers

The prime factorization of 137998434 is 2 × 21 × 3285677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 4, 19, 469, 287, 1108, 3170, 32114, 6378, 446922, 976391, 1699590, 927575, 3964784, 8410815, 131734591, 344726809, 2962209151, 156446984

Basic calculations (n = 137998434)

Multiplication

n×y
n×2 275996868
n×3 413995302
n×4 551993736
n×5 689992170

Division

n÷y
n÷2 68999217
n÷3 45999478
n÷3 34499608.5
n÷5 27599686.8

Exponentiation

ny
n2 19043567786452356
n3 2.6279825323033E+24
n4 3.6265747403721E+32
n5 5.004616349553E+40

Nth Root

y√n
2√n 11747.273470895
3√n 516.76297050947
4√n 108.38483967278
5√n 42.459495695855

Divisors of 137998434

1, 2, 21, 42, 3285677, 6571354, 68999217, 137998434

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 -137998433
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 137998434 can be divided by 8 positive divisors. The sum of these divisors (counting 137998434) is 1, the average is 0.125.

Base conversion 137998434

Base System Value
2 Binary 1000001110011011000001100010
3 Ternary 100121200001021010
4 Quaternary 20032123001202
5 Quinary 240311422214
6 Senary 21405441350
8 Octal 1016330142
10 Decimal 137998434
12 Duodecimal 3a270256
16 Hexadecimal 839b062
20 Vigesimal 2329g1e
36 Base36 2a5s9u

Cryptographic Hash Functions

md5 cfcbd6047a0e2cc04f65055a0a0323c6
sha1 989016f053468d12f85695353ab5a2ade0f0359c
sha256 e8723772e9fd862ee20939b60fb29e62751ef87dbe4859b0c645398347f3eb6d
sha512 8f37289657d6b91457624df06bcfb7ffd1a355feff146c0e358c8a91f3145c3de7783151edfa6826cd2e2912ae155948769663fa5eee48dacc0df0c28c36eac1
ripemd-160 9588bb4e06eaaa22bfcb5152175b86a09fd3f82e

137998434 as geometric shapes

Circle

Radius = n
Diameter 275996868
Circumference 867069732.92259
Area 5.9827132656058E+16

Sphere

Radius = n
Volume 1.1008067489662E+25
Surface area 2.3930853062423E+17
Circumference 867069732.92259

Square

Length = n
Perimeter 551993736
Area 19043567786452356
Diagonal 195159256.94905

Cube

Length = n
Surface area 114261406718714136
Volume 2.6279825323033E+24
Space diagonal 239020299.05294

Equilateral Triangle

Length = n
Perimeter 413995302
Area 8.2461067408794E+15
Altitude 119510149.52647

Triangular Pyramid

Length = n
Surface area 8.2461067408794E+15
Volume 3.0971071157191E+23
Height 65053085.649683