127389628 (number)

127389628 is an even 9-digits composite number following 127389627 and preceding 127389629. In scientific notation, it is written as 1.27389628 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 63694812 positive integers (up to 127389628) that are relatively prime to 127389628.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 1.27389628 × 10^8
Engineering notation 1.27389628 × 10^6

Prime Factorization of 127389628

Prime Factorization 2 × 2 × 31847407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63694814
Product of the distinct prime numbers

The prime factorization of 127389628 is 2 × 2 × 31847407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 50, 25, 343, 152, 7043, 8233, 3545, 69284, 717452, 789853, 7524838, 5512386, 61182851, 71109814, 543014388, 64952822, 1473336380, 6917696523

Basic calculations (n = 127389628)

Multiplication

n×y
n×2 254779256
n×3 382168884
n×4 509558512
n×5 636948140

Division

n÷y
n÷2 63694814
n÷3 42463209.333333
n÷3 31847407
n÷5 25477925.6

Exponentiation

ny
n2 16228117321978384
n3 2.0672938287872E+24
n4 2.6335179181589E+32
n5 3.354828679256E+40

Nth Root

y√n
2√n 11286.701378171
3√n 503.16608022273
4√n 106.23888825741
5√n 41.785616480784

Divisors of 127389628

1, 2, 4, 31847407, 63694814, 127389628

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127389627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127389628 can be divided by 6 positive divisors. The sum of these divisors (counting 127389628) is 1, the average is 0.16666666666667.

Base conversion 127389628

Base System Value
2 Binary 111100101111100111110111100
3 Ternary 22212201001201101
4 Quaternary 13211330332330
5 Quinary 230102432003
6 Senary 20350222444
8 Octal 745747674
10 Decimal 127389628
12 Duodecimal 367b4a24
16 Hexadecimal 797cfbc
20 Vigesimal 1jg3e18
36 Base36 23uegs

Cryptographic Hash Functions

md5 1f7ecbfbd68f2883b4a38bfa3f6d046c
sha1 31ca81fd293a2ff0153943006f9d2b6102a4d28b
sha256 d9d3b4cb2815c0339fc26b3ef55b869d36310cb76daea18f68320405329077be
sha512 add7f0dfe42884e3733222283219a500ecf986066813db37ba5b474f9f58999be25c7d1bb7444b7ceb95d7dd93ae961e626dd9263cbec592b226331335f6529b
ripemd-160 faa49c44a25a369c4295f972439e4757d5aac31c

127389628 as geometric shapes

Circle

Radius = n
Diameter 254779256
Circumference 800412638.93667
Area 5.0982134160321E+16

Sphere

Radius = n
Volume 8.6594601404391E+24
Surface area 2.0392853664128E+17
Circumference 800412638.93667

Square

Length = n
Perimeter 509558512
Area 16228117321978384
Diagonal 180156139.62326

Cube

Length = n
Surface area 97368703931870304
Volume 2.0672938287872E+24
Space diagonal 220645308.0533

Equilateral Triangle

Length = n
Perimeter 382168884
Area 7.0269809282138E+15
Altitude 110322654.02665

Triangular Pyramid

Length = n
Surface area 7.0269809282138E+15
Volume 2.4363291417342E+23
Height 60052046.541088