134865987 (number)

134865987 is an odd 9-digits composite number following 134865986 and preceding 134865988. In scientific notation, it is written as 1.34865987 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 88983552 positive integers (up to 134865987) that are relatively prime to 134865987.

Interesting facts

Basic properties

Name

Name one hundred thirty-four million eight hundred sixty-five thousand nine hundred eighty-seven

Notation

Scientific notation 1.34865987 × 10^8
Engineering notation 1.34865987 × 10^6

Prime Factorization of 134865987

Prime Factorization 3 × 97 × 463457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 134865987
Product of the distinct prime numbers

The prime factorization of 134865987 is 3 × 97 × 463457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 134865987)

Multiplication

n×y
n×2 269731974
n×3 404597961
n×4 539463948
n×5 674329935

Division

n÷y
n÷2 67432993.5
n÷3 44955329
n÷3 33716496.75
n÷5 26973197.4

Exponentiation

ny
n2 18188834449484169
n3 2.4530551104093E+24
n4 3.3083369863074E+32
n5 4.4618213298696E+40

Nth Root

y√n
2√n 11613.1816054
3√n 512.82298039097
4√n 107.76447283497
5√n 42.264962405869

Divisors of 134865987

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 -134865986
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 134865987 can be divided by 8 positive divisors. The sum of these divisors (counting 134865987) is 1, the average is 0.125.

Base conversion 134865987

Base System Value
2 Binary 1000000010011110010001000011
3 Ternary 100101202220100120
4 Quaternary 20002132101003
5 Quinary 234011202422
6 Senary 21214351323
8 Octal 1002362103
10 Decimal 134865987
12 Duodecimal 391bb543
16 Hexadecimal 809e443
20 Vigesimal 222i4j7
36 Base36 28an9f

Cryptographic Hash Functions

md5 83505f72c80240af8fa79b7ea9846731
sha1 587ececd6a0d8a86bc4243c52c7d1c279780c7b4
sha256 ea48d56ace96b7046dfb7449867fab729281496ead6fe12e2bcddf058fc61189
sha512 613d19b5cc020bae49dcb3222434d9f1d7ad6a94762c8f379fa2d4f43f663566c3ae45cb4c7c5602c384e6b26e12752876b582d1cfbdb3723de1ff5188c9d593
ripemd-160 43cc5d7721c22c3216c86964760e0a0c7ebef62a

134865987 as geometric shapes

Circle

Radius = n
Diameter 269731974
Circumference 847387987.95667
Area 5.714190868386E+16

Sphere

Radius = n
Volume 1.0275333218284E+25
Surface area 2.2856763473544E+17
Circumference 847387987.95667

Square

Length = n
Perimeter 539463948
Area 18188834449484169
Diagonal 190729307.91823

Cube

Length = n
Surface area 109133006696905014
Volume 2.4530551104093E+24
Space diagonal 233594741.69692

Equilateral Triangle

Length = n
Perimeter 404597961
Area 7.8759963492414E+15
Altitude 116797370.84846

Triangular Pyramid

Length = n
Surface area 7.8759963492414E+15
Volume 2.8909531719912E+23
Height 63576435.972745