127940087 (number)

127940087 is an odd 9-digits composite number following 127940086 and preceding 127940088. In scientific notation, it is written as 1.27940087 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 116235000 positive integers (up to 127940087) that are relatively prime to 127940087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27940087 × 10^8
Engineering notation 1.27940087 × 10^6

Prime Factorization of 127940087

Prime Factorization 11 × 5167 × 2251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127940087
Product of the distinct prime numbers

The prime factorization of 127940087 is 11 × 5167 × 2251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 68, 56, 846, 273, 5255, 7658, 45486, 60916, 395149, 278921, 7379509, 6623014, 59306007, 35592044, 450891578, 619303028, 8481372528, 1131242468

Basic calculations (n = 127940087)

Multiplication

n×y
n×2 255880174
n×3 383820261
n×4 511760348
n×5 639700435

Division

n÷y
n÷2 63970043.5
n÷3 42646695.666667
n÷3 31985021.75
n÷5 25588017.4

Exponentiation

ny
n2 16368665861567569
n3 2.0942085344029E+24
n4 2.6793322208765E+32
n5 3.4279399744084E+40

Nth Root

y√n
2√n 11311.060383536
3√n 503.88977680122
4√n 106.35346907147
5√n 41.821665907703

Divisors of 127940087

1, 11, 2251, 5167, 24761, 56837, 11630917, 127940087

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 -127940086
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 127940087 can be divided by 8 positive divisors. The sum of these divisors (counting 127940087) is 1, the average is 0.125.

Base conversion 127940087

Base System Value
2 Binary 111101000000011010111110111
3 Ternary 22220202000210202
4 Quaternary 13220003113313
5 Quinary 230223040322
6 Senary 20410111115
8 Octal 750032767
10 Decimal 127940087
12 Duodecimal 36a1b49b
16 Hexadecimal 7a035f7
20 Vigesimal 1jjca47
36 Base36 24677b

Cryptographic Hash Functions

md5 4c9a6eacf45140aa2bad0a47372b57e7
sha1 ec9ba0831fff2e7ec236fea6874df7fd544cc7cf
sha256 70bf1ab6f4201b1755d82c08490004f99771fe17b1935c8d0648e2a7889b17c3
sha512 96a1ff6ad6c229577bcc405209ee125020a65d98437ee94ee295f414f2aef86be7c9f4c6d2eb0def05d5c1ea3c9515b3115a6f6bdc6e91d49fff7434ff88c3cf
ripemd-160 a8560492b186f132d53af3fd0b40b41ce6b0c68e

127940087 as geometric shapes

Circle

Radius = n
Diameter 255880174
Circumference 803871274.83768
Area 5.1423680419767E+16

Sphere

Radius = n
Volume 8.7722001956869E+24
Surface area 2.0569472167907E+17
Circumference 803871274.83768

Square

Length = n
Perimeter 511760348
Area 16368665861567569
Diagonal 180934606.20659

Cube

Length = n
Surface area 98211995169405414
Volume 2.0942085344029E+24
Space diagonal 221598731.00878

Equilateral Triangle

Length = n
Perimeter 383820261
Area 7.0878402310883E+15
Altitude 110799365.50439

Triangular Pyramid

Length = n
Surface area 7.0878402310883E+15
Volume 2.4680484264917E+23
Height 60311535.402198