127955198 (number)

127955198 is an even 9-digits composite number following 127955197 and preceding 127955199. In scientific notation, it is written as 1.27955198 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 54717720 positive integers (up to 127955198) that are relatively prime to 127955198.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred fifty-five thousand one hundred ninety-eight

Notation

Scientific notation 1.27955198 × 10^8
Engineering notation 1.27955198 × 10^6

Prime Factorization of 127955198

Prime Factorization 2 × 7 × 467 × 19571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127955198
Product of the distinct prime numbers

The prime factorization of 127955198 is 2 × 7 × 467 × 19571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 26, 35, 352, 861, 9684, 9695, 15021, 46000, 439432, 339719, 3704598, 930027, 45531721, 14418072, 675491244, 146273787, 3207395631, 2303962289

Basic calculations (n = 127955198)

Multiplication

n×y
n×2 255910396
n×3 383865594
n×4 511820792
n×5 639775990

Division

n÷y
n÷2 63977599
n÷3 42651732.666667
n÷3 31988799.5
n÷5 25591039.6

Exponentiation

ny
n2 16372532695219204
n3 2.0949506627782E+24
n4 2.6805982685602E+32
n5 3.4299648221208E+40

Nth Root

y√n
2√n 11311.728338322
3√n 503.90961415593
4√n 106.35660928368
5√n 41.822653772185

Divisors of 127955198

1, 2, 7, 14, 467, 934, 3269, 6538, 19571, 39142, 136997, 273994, 9139657, 18279314, 63977599, 127955198

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127955197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127955198 can be divided by 16 positive divisors. The sum of these divisors (counting 127955198) is 1, the average is 0.0625.

Base conversion 127955198

Base System Value
2 Binary 111101000000111000011111110
3 Ternary 22220202210112102
4 Quaternary 13220013003332
5 Quinary 230224031243
6 Senary 20410305102
8 Octal 750070376
10 Decimal 127955198
12 Duodecimal 36a28192
16 Hexadecimal 7a070fe
20 Vigesimal 1jje7ji
36 Base36 246iv2

Cryptographic Hash Functions

md5 47b4b0f7b2e3199286d64d6a73c46499
sha1 cb3e7d7a3f6b6553dda163a747a020bc811a4ee9
sha256 101057f1885fad9cad720e92a63fea1a93fc54ef8371827d1088b73b823f5921
sha512 a1186b2b008de03110971b2400566c5c524ca731f7e25b9b97bcfd75c7a063499d0e15a3f40416b9e8c347300d52e40538830498c80a8e5aeb617c6c9499130d
ripemd-160 b9eb1177f9a38220844140c7babd867ce7a515ad

127955198 as geometric shapes

Circle

Radius = n
Diameter 255910396
Circumference 803966220.05085
Area 5.1435828435959E+16

Sphere

Radius = n
Volume 8.7753088157563E+24
Surface area 2.0574331374384E+17
Circumference 803966220.05085

Square

Length = n
Perimeter 511820792
Area 16372532695219204
Diagonal 180955976.38773

Cube

Length = n
Surface area 98235196171315224
Volume 2.0949506627782E+24
Space diagonal 221624904.02854

Equilateral Triangle

Length = n
Perimeter 383865594
Area 7.0895146191756E+15
Altitude 110812452.01427

Triangular Pyramid

Length = n
Surface area 7.0895146191756E+15
Volume 2.4689230331696E+23
Height 60318658.795912