137142489 (number)

137142489 is an odd 9-digits composite number following 137142488 and preceding 137142490. In scientific notation, it is written as 1.37142489 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 82836160 positive integers (up to 137142489) that are relatively prime to 137142489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37142489 × 10^8
Engineering notation 1.37142489 × 10^6

Prime Factorization of 137142489

Prime Factorization 1401 × 121 × 809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137142489
Product of the distinct prime numbers

The prime factorization of 137142489 is 1401 × 121 × 809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137142489)

Multiplication

n×y
n×2 274284978
n×3 411427467
n×4 548569956
n×5 685712445

Division

n÷y
n÷2 68571244.5
n÷3 45714163
n÷3 34285622.25
n÷5 27428497.8

Exponentiation

ny
n2 18808062289115121
n3 2.5793844755963E+24
n4 3.5374320707123E+32
n5 4.8513223884591E+40

Nth Root

y√n
2√n 11710.785157281
3√n 515.69233431769
4√n 108.21638118733
5√n 42.406692925557

Divisors of 137142489

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 -137142488
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 137142489 can be divided by 8 positive divisors. The sum of these divisors (counting 137142489) is 1, the average is 0.125.

Base conversion 137142489

Base System Value
2 Binary 1000001011001010000011011001
3 Ternary 100120001120010110
4 Quaternary 20023022003121
5 Quinary 240102024424
6 Senary 21335234533
8 Octal 1013120331
10 Decimal 137142489
12 Duodecimal 39b18a49
16 Hexadecimal 82ca0d9
20 Vigesimal 22h2g49
36 Base36 29nftl

Cryptographic Hash Functions

md5 6aa4cf582f75adfc4e580731f3c64bef
sha1 ed723fc2d0b4a0309c29af30c9d3fc68fd9ecfd0
sha256 3140f2f0dbd5a3b2dcd3ff51fea8cc86b1298f760c6bfd87ef38deb1446d5ce4
sha512 3ac5bdde4ed191e2e8d6a5e33650dd9f2ca3ebdd54fbdf4115b8e31f212a2a05280018ce1251a1de899bae5ee81f0b2f45cf61c5e2a1b60ca0f33823b066422a
ripemd-160 3cebabc4b096da96c9d1024f5298a5fa219d6e64

137142489 as geometric shapes

Circle

Radius = n
Diameter 274284978
Circumference 861691671.87484
Area 5.9087270315743E+16

Sphere

Radius = n
Volume 1.0804500425756E+25
Surface area 2.3634908126297E+17
Circumference 861691671.87484

Square

Length = n
Perimeter 548569956
Area 18808062289115121
Diagonal 193948767.9214

Cube

Length = n
Surface area 112848373734690726
Volume 2.5793844755963E+24
Space diagonal 237537758.82446

Equilateral Triangle

Length = n
Perimeter 411427467
Area 8.1441298691669E+15
Altitude 118768879.41223

Triangular Pyramid

Length = n
Surface area 8.1441298691669E+15
Volume 3.0398337566357E+23
Height 64649589.307134