137127987 (number)

137127987 is an odd 9-digits composite number following 137127986 and preceding 137127988. In scientific notation, it is written as 1.37127987 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 91418652 positive integers (up to 137127987) that are relatively prime to 137127987.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million one hundred twenty-seven thousand nine hundred eighty-seven

Notation

Scientific notation 1.37127987 × 10^8
Engineering notation 1.37127987 × 10^6

Prime Factorization of 137127987

Prime Factorization 9 × 15236443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137127987
Product of the distinct prime numbers

The prime factorization of 137127987 is 9 × 15236443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137127987)

Multiplication

n×y
n×2 274255974
n×3 411383961
n×4 548511948
n×5 685639935

Division

n÷y
n÷2 68563993.5
n÷3 45709329
n÷3 34281996.75
n÷5 27425597.4

Exponentiation

ny
n2 18804084818672169
n3 2.5785662985618E+24
n4 3.5359360586782E+32
n5 4.8487579388725E+40

Nth Root

y√n
2√n 11710.165968081
3√n 515.67415654772
4√n 108.21352026471
5√n 42.405796036665

Divisors of 137127987

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 -137127986
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 137127987 can be divided by 4 positive divisors. The sum of these divisors (counting 137127987) is 1, the average is 0.25.

Base conversion 137127987

Base System Value
2 Binary 1000001011000110100000110011
3 Ternary 100120000211020100
4 Quaternary 20023012200303
5 Quinary 240101043422
6 Senary 21335043443
8 Octal 1013064063
10 Decimal 137127987
12 Duodecimal 39b10583
16 Hexadecimal 82c6833
20 Vigesimal 22h0jj7
36 Base36 29n4mr

Cryptographic Hash Functions

md5 a8347b26d510fb57210506936dcbc109
sha1 6083308e8e05e38d787b437642ec113716e86274
sha256 c853008d331b8dd242f758f6eb88df78ddeafe1ae357338e93665d1a124ba51c
sha512 e077bd948155d944f64e035de68837ee7c74679e5b8d90ec62bfb2af4fb7522daa4a9e73e4be324e967a58754536ec6c524f0631df01bc300d6c2bda9036b566
ripemd-160 c2003f8c397007c81d5d518ec802e8e1a29519ab

137127987 as geometric shapes

Circle

Radius = n
Diameter 274255974
Circumference 861600553.12151
Area 5.907477472382E+16

Sphere

Radius = n
Volume 1.0801073253808E+25
Surface area 2.3629909889528E+17
Circumference 861600553.12151

Square

Length = n
Perimeter 548511948
Area 18804084818672169
Diagonal 193928258.99632

Cube

Length = n
Surface area 112824508912033014
Volume 2.5785662985618E+24
Space diagonal 237512640.62364

Equilateral Triangle

Length = n
Perimeter 411383961
Area 8.1424075739437E+15
Altitude 118756320.31182

Triangular Pyramid

Length = n
Surface area 8.1424075739437E+15
Volume 3.0388695257535E+23
Height 64642752.998774