127989752 (number)

127989752 is an even 9-digits composite number following 127989751 and preceding 127989753. In scientific notation, it is written as 1.27989752 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 58060800 positive integers (up to 127989752) that are relatively prime to 127989752.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty-nine thousand seven hundred fifty-two

Notation

Scientific notation 1.27989752 × 10^8
Engineering notation 1.27989752 × 10^6

Prime Factorization of 127989752

Prime Factorization 2 × 2 × 2 × 11 × 641 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31997438
Product of the distinct prime numbers

The prime factorization of 127989752 is 2 × 2 × 2 × 11 × 641 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 80, 18, 577, 436, 276, 6169, 25128, 74178, 349388, 360394, 912484, 4503485, 92234075, 38191637, 824504569, 624593513, 9675903587, 8777283117

Basic calculations (n = 127989752)

Multiplication

n×y
n×2 255979504
n×3 383969256
n×4 511959008
n×5 639948760

Division

n÷y
n÷2 63994876
n÷3 42663250.666667
n÷3 31997438
n÷5 25597950.4

Exponentiation

ny
n2 16381376617021504
n3 2.0966483306312E+24
n4 2.683494998687E+32
n5 3.4345985937519E+40

Nth Root

y√n
2√n 11313.255588026
3√n 503.95496994179
4√n 106.36378889465
5√n 41.824912350068

Divisors of 127989752

1, 2, 4, 8, 11, 22, 44, 88, 641, 1282, 2269, 2564, 4538, 5128, 7051, 9076, 14102, 18152, 24959, 28204, 49918, 56408, 99836, 199672, 1454429, 2908858, 5817716, 11635432, 15998719, 31997438, 63994876, 127989752

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127989751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127989752 can be divided by 32 positive divisors. The sum of these divisors (counting 127989752) is 1, the average is 0.03125.

Base conversion 127989752

Base System Value
2 Binary 111101000001111011111111000
3 Ternary 22220211112221012
4 Quaternary 13220033133320
5 Quinary 230231133002
6 Senary 20411133052
8 Octal 750173770
10 Decimal 127989752
12 Duodecimal 36a44188
16 Hexadecimal 7a0f7f8
20 Vigesimal 1jjie7c
36 Base36 2479iw

Cryptographic Hash Functions

md5 c39d1aec142d9fb350d0e5498ced0d71
sha1 d59eb0982d4abf196f58c7a49c95ccf2ea4a1e5c
sha256 a4e5f695a48af518339a68d348fc9b798acba51c4d2947845c01298d3b0b730b
sha512 fb7c93b40727c4991282eec80305ab1e39ad8ea5c0e3140ba62aa9ec47a4528bd52791a00466a47f9bb3704c8f5d2e676d41b208d29421e122b32e598dde4f07
ripemd-160 b8748c8742d58234cd663d872f65f97fadaff313

127989752 as geometric shapes

Circle

Radius = n
Diameter 255979504
Circumference 804183329.23596
Area 5.1463612435722E+16

Sphere

Radius = n
Volume 8.7824199902296E+24
Surface area 2.0585444974289E+17
Circumference 804183329.23596

Square

Length = n
Perimeter 511959008
Area 16381376617021504
Diagonal 181004843.12317

Cube

Length = n
Surface area 98288259702129024
Volume 2.0966483306312E+24
Space diagonal 221684753.31214

Equilateral Triangle

Length = n
Perimeter 383969256
Area 7.0933441496505E+15
Altitude 110842376.65607

Triangular Pyramid

Length = n
Surface area 7.0933441496505E+15
Volume 2.4709237539213E+23
Height 60334947.707723