127934221 (number)

127934221 is an odd 9-digits composite number following 127934220 and preceding 127934222. In scientific notation, it is written as 1.27934221 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 127874844 positive integers (up to 127934221) that are relatively prime to 127934221.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27934221 × 10^8
Engineering notation 1.27934221 × 10^6

Prime Factorization of 127934221

Prime Factorization 2239 × 57139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127934221
Product of the distinct prime numbers

The prime factorization of 127934221 is 2239 × 57139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 7, 58, 40, 594, 677, 6053, 62261, 34274, 631382, 832660, 4809668, 6306806, 66960919, 74856337, 844603616, 471133755, 7153743603, 1371521705

Basic calculations (n = 127934221)

Multiplication

n×y
n×2 255868442
n×3 383802663
n×4 511736884
n×5 639671105

Division

n÷y
n÷2 63967110.5
n÷3 42644740.333333
n÷3 31983555.25
n÷5 25586844.2

Exponentiation

ny
n2 16367164902876841
n3 2.0939204918281E+24
n4 2.6788408695796E+32
n5 3.4271541983263E+40

Nth Root

y√n
2√n 11310.801076847
3√n 503.88207563767
4√n 106.35224998488
5√n 41.821282399457

Divisors of 127934221

1, 2239, 57139, 127934221

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 -127934220
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 127934221 can be divided by 4 positive divisors. The sum of these divisors (counting 127934221) is 1, the average is 0.25.

Base conversion 127934221

Base System Value
2 Binary 111101000000001111100001101
3 Ternary 22220201201202111
4 Quaternary 13220001330031
5 Quinary 230222343341
6 Senary 20410024021
8 Octal 750017415
10 Decimal 127934221
12 Duodecimal 36a18011
16 Hexadecimal 7a01f0d
20 Vigesimal 1jjbfb1
36 Base36 2462od

Cryptographic Hash Functions

md5 dad37c6910a55312536b1dbe1667b036
sha1 6078ac4ef8a0edcf3275d84196c8848761089df7
sha256 0b9c6150ec3b23b0ff03ee6a979bbe54ce617c3ed9bf104fe7c2732ebec23a67
sha512 0e4d365faf3dd9839e5a001da55007ca447b1172f1d7ea90de385509601691de7d3ae4d3c19afa565386c15c8cb8a9e69dc5aaf871270667ba9b0e01d39cfbc1
ripemd-160 bd75c4ffbb79e8c93b5a24660bfa85223d106f1e

127934221 as geometric shapes

Circle

Radius = n
Diameter 255868442
Circumference 803834417.67267
Area 5.1418965018971E+16

Sphere

Radius = n
Volume 8.770993645771E+24
Surface area 2.0567586007588E+17
Circumference 803834417.67267

Square

Length = n
Perimeter 511736884
Area 16367164902876841
Diagonal 180926310.42984

Cube

Length = n
Surface area 98202989417261046
Volume 2.0939204918281E+24
Space diagonal 221588570.79875

Equilateral Triangle

Length = n
Perimeter 383802663
Area 7.0871902969102E+15
Altitude 110794285.39937

Triangular Pyramid

Length = n
Surface area 7.0871902969102E+15
Volume 2.4677089650619E+23
Height 60308770.143279