137146989 (number)

137146989 is an odd 9-digits composite number following 137146988 and preceding 137146990. In scientific notation, it is written as 1.37146989 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 78369696 positive integers (up to 137146989) that are relatively prime to 137146989.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million one hundred forty-six thousand nine hundred eighty-nine

Notation

Scientific notation 1.37146989 × 10^8
Engineering notation 1.37146989 × 10^6

Prime Factorization of 137146989

Prime Factorization 21 × 6530809

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137146989
Product of the distinct prime numbers

The prime factorization of 137146989 is 21 × 6530809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137146989)

Multiplication

n×y
n×2 274293978
n×3 411440967
n×4 548587956
n×5 685734945

Division

n÷y
n÷2 68573494.5
n÷3 45715663
n÷3 34286747.25
n÷5 27429397.8

Exponentiation

ny
n2 18809296591766121
n3 2.5796383927687E+24
n4 3.5378963827702E+32
n5 4.8521183629093E+40

Nth Root

y√n
2√n 11710.97728629
3√n 515.69797465605
4√n 108.21726889129
5√n 42.406971216574

Divisors of 137146989

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 -137146988
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 137146989 can be divided by 4 positive divisors. The sum of these divisors (counting 137146989) is 1, the average is 0.25.

Base conversion 137146989

Base System Value
2 Binary 1000001011001011001001101101
3 Ternary 100120001210022010
4 Quaternary 20023023021231
5 Quinary 240102200424
6 Senary 21335311433
8 Octal 1013131155
10 Decimal 137146989
12 Duodecimal 39b1b579
16 Hexadecimal 82cb26d
20 Vigesimal 22h3799
36 Base36 29njal

Cryptographic Hash Functions

md5 e62763fe09ee0af8173c0eb23dd99afb
sha1 18827c4e63c57635e75d5f4936cae99298413897
sha256 14f8460d731696235c2b7893d7ccf9d24433f12ecf40a109d751339ea89969ba
sha512 91558b53bed89de1baf4f19083f705e5151c70fbac551ba4e0a8776d54d6a1e350f94af6748f803eb7cc615b69158312ceb728e1e2db39a549235187c085df3a
ripemd-160 470355d86eb74831b5aef69c5946593e43e4d1b4

137146989 as geometric shapes

Circle

Radius = n
Diameter 274293978
Circumference 861719946.20872
Area 5.9091147991884E+16

Sphere

Radius = n
Volume 1.080556403152E+25
Surface area 2.3636459196754E+17
Circumference 861719946.20872

Square

Length = n
Perimeter 548587956
Area 18809296591766121
Diagonal 193955131.88243

Cube

Length = n
Surface area 112855779550596726
Volume 2.5796383927687E+24
Space diagonal 237545553.05309

Equilateral Triangle

Length = n
Perimeter 411440967
Area 8.1446643378928E+15
Altitude 118772776.52654

Triangular Pyramid

Length = n
Surface area 8.1446643378928E+15
Volume 3.0401330008932E+23
Height 64651710.627478