127721039 (number)

127721039 is an odd 9-digits composite number following 127721038 and preceding 127721040. In scientific notation, it is written as 1.27721039 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 127453920 positive integers (up to 127721039) that are relatively prime to 127721039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27721039 × 10^8
Engineering notation 1.27721039 × 10^6

Prime Factorization of 127721039

Prime Factorization 479 × 266641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127721039
Product of the distinct prime numbers

The prime factorization of 127721039 is 479 × 266641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 54, 45, 3, 538, 6713, 784, 33100, 86396, 674369, 382498, 9732552, 1368297, 31093782, 93145899, 795172936, 988711411, 3191832323, 2392757899

Basic calculations (n = 127721039)

Multiplication

n×y
n×2 255442078
n×3 383163117
n×4 510884156
n×5 638605195

Division

n÷y
n÷2 63860519.5
n÷3 42573679.666667
n÷3 31930259.75
n÷5 25544207.8

Exponentiation

ny
n2 16312663803239521
n3 2.0834703698074E+24
n4 2.6610300035752E+32
n5 3.398695168668E+40

Nth Root

y√n
2√n 11301.373323628
3√n 503.60204029756
4√n 106.30791750207
5√n 41.807335399136

Divisors of 127721039

1, 479, 266641, 127721039

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 -127721038
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 127721039 can be divided by 4 positive divisors. The sum of these divisors (counting 127721039) is 1, the average is 0.25.

Base conversion 127721039

Base System Value
2 Binary 111100111001101111001001111
3 Ternary 22220022220022212
4 Quaternary 13213031321033
5 Quinary 230144033124
6 Senary 20401301035
8 Octal 747157117
10 Decimal 127721039
12 Duodecimal 3693477b
16 Hexadecimal 79cde4f
20 Vigesimal 1ji52bj
36 Base36 241i6n

Cryptographic Hash Functions

md5 3cb4d9885a7c60f49a377ceafb46d62f
sha1 1b74630fe56c11864f28f8662aa8d8a4dfba5bd4
sha256 30bf0e3f9ce48b9b948de02b09c03e2a18e1251ec7297d57ebccbd27b256f200
sha512 6dd57b3d81e6a4105985b7f16ba20be9fd3c50e5d1d7fc9f6d377d2ff2622ae5154e09f9bad42ddd7143d4f5e47837bbc84a182a204fc65a3617adfd17875e71
ripemd-160 abbcfb26aa5b2eddd372a411b3ebc94d1c8898db

127721039 as geometric shapes

Circle

Radius = n
Diameter 255442078
Circumference 802494955.66251
Area 5.1247744764737E+16

Sphere

Radius = n
Volume 8.7272202770121E+24
Surface area 2.0499097905895E+17
Circumference 802494955.66251

Square

Length = n
Perimeter 510884156
Area 16312663803239521
Diagonal 180624825.55418

Cube

Length = n
Surface area 97875982819437126
Volume 2.0834703698074E+24
Space diagonal 221219328.74349

Equilateral Triangle

Length = n
Perimeter 383163117
Area 7.0635906285002E+15
Altitude 110609664.37174

Triangular Pyramid

Length = n
Surface area 7.0635906285002E+15
Volume 2.4553933781535E+23
Height 60208275.184728