127939744 (number)

127939744 is an even 9-digits composite number following 127939743 and preceding 127939745. In scientific notation, it is written as 1.27939744 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 63538176 positive integers (up to 127939744) that are relatively prime to 127939744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27939744 × 10^8
Engineering notation 1.27939744 × 10^6

Prime Factorization of 127939744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 149 × 26833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7996234
Product of the distinct prime numbers

The prime factorization of 127939744 is 2 × 2 × 2 × 2 × 2 × 149 × 26833. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 58, 42, 429, 491, 3700, 6652, 76481, 81233, 455380, 404804, 601407, 391556, 50302949, 69800391, 374724209, 83162816, 711646527, 9336498615

Basic calculations (n = 127939744)

Multiplication

n×y
n×2 255879488
n×3 383819232
n×4 511758976
n×5 639698720

Division

n÷y
n÷2 63969872
n÷3 42646581.333333
n÷3 31984936
n÷5 25587948.8

Exponentiation

ny
n2 16368578094785536
n3 2.0941916910909E+24
n4 2.6793034884509E+32
n5 3.4278940241072E+40

Nth Root

y√n
2√n 11311.045221375
3√n 503.889326501
4√n 106.35339778952
5√n 41.821643483384

Divisors of 127939744

1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 26833, 53666, 107332, 214664, 429328, 858656, 3998117, 7996234, 15992468, 31984936, 63969872, 127939744

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127939743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127939744 can be divided by 24 positive divisors. The sum of these divisors (counting 127939744) is 1, the average is 0.041666666666667.

Base conversion 127939744

Base System Value
2 Binary 111101000000011010010100000
3 Ternary 22220202000100001
4 Quaternary 13220003102200
5 Quinary 230223032434
6 Senary 20410105344
8 Octal 750032240
10 Decimal 127939744
12 Duodecimal 36a1b254
16 Hexadecimal 7a034a0
20 Vigesimal 1jjc974
36 Base36 2466xs

Cryptographic Hash Functions

md5 76da3cf2345774b459cc6dd3043767cf
sha1 9e5d81934458c6f0a0dcfcd98c5644d9a326c737
sha256 8fa3e30ca4c08c0a152b94d1c3d57aeae4a04fc186f03865351007b6f63e4e50
sha512 de5e8417fae1023a40f6c28bc172e637794bfe152e4f71b7edfc6a076137d6c998ce7f57307db1c4e2586315732245836d7037bcc29b47836b4addc464271e49
ripemd-160 5b82ceca74f574c823357acc08dc0ed041c2d080

127939744 as geometric shapes

Circle

Radius = n
Diameter 255879488
Circumference 803869119.70512
Area 5.1423404692289E+16

Sphere

Radius = n
Volume 8.7721296425865E+24
Surface area 2.0569361876916E+17
Circumference 803869119.70512

Square

Length = n
Perimeter 511758976
Area 16368578094785536
Diagonal 180934121.13134

Cube

Length = n
Surface area 98211468568713216
Volume 2.0941916910909E+24
Space diagonal 221598136.91536

Equilateral Triangle

Length = n
Perimeter 383819232
Area 7.0878022269569E+15
Altitude 110799068.45768

Triangular Pyramid

Length = n
Surface area 7.0878022269569E+15
Volume 2.4680285764581E+23
Height 60311373.710447