118021257 (number)

118021257 is an odd 9-digits composite number following 118021256 and preceding 118021258. In scientific notation, it is written as 1.18021257 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 74906304 positive integers (up to 118021257) that are relatively prime to 118021257.

Interesting facts

Basic properties

Name

Name one hundred eighteen million twenty-one thousand two hundred fifty-seven

Notation

Scientific notation 1.18021257 × 10^8
Engineering notation 1.18021257 × 10^6

Prime Factorization of 118021257

Prime Factorization 207 × 233 × 2447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118021257
Product of the distinct prime numbers

The prime factorization of 118021257 is 207 × 233 × 2447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 88, 57, 447, 72, 1357, 4798, 58717, 70992, 887281, 470116, 7555896, 7616181, 69293109, 58537032, 818047350, 755101461, 7059373790, 6545819186

Basic calculations (n = 118021257)

Multiplication

n×y
n×2 236042514
n×3 354063771
n×4 472085028
n×5 590106285

Division

n÷y
n÷2 59010628.5
n÷3 39340419
n÷3 29505314.25
n÷5 23604251.4

Exponentiation

ny
n2 13929017103860049
n3 1.6439201073721E+24
n4 1.9401751747963E+32
n5 2.2898191292965E+40

Nth Root

y√n
2√n 10863.758879872
3√n 490.51626414724
4√n 104.22935709229
5√n 41.152104256238

Divisors of 118021257

1, 207, 233, 2447, 48231, 506529, 570151, 118021257

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118021256
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118021257 can be divided by 8 positive divisors. The sum of these divisors (counting 118021257) is 1, the average is 0.125.

Base conversion 118021257

Base System Value
2 Binary 111000010001101110010001001
3 Ternary 22020002002201200
4 Quaternary 13002031302021
5 Quinary 220203140012
6 Senary 15413334413
8 Octal 702156211
10 Decimal 118021257
12 Duodecimal 33637409
16 Hexadecimal 708dc89
20 Vigesimal 1ghcd2h
36 Base36 1y9ls9

Cryptographic Hash Functions

md5 1b518b13a040c672f1b21a2ba340604d
sha1 ebe26584546d9af31c68ac2f9f0cfcbca802915b
sha256 fa84265040989a7d8aa6624e0904934934b5201ce1ce0e16f2837cdb71319dc8
sha512 cc753f53b83975b4be3daaa9bddac533d1fb70b57d9f52cfeca24a5d1367437084141a0484f456224be539b02cf83b622709416274320c73588b17d2355b5552
ripemd-160 4c75e94a9d0e3177270fe0d4bcb3337c2f17d3ed

118021257 as geometric shapes

Circle

Radius = n
Diameter 236042514
Circumference 741549427.91727
Area 4.3759297805213E+16

Sphere

Radius = n
Volume 6.8860364432115E+24
Surface area 1.7503719122085E+17
Circumference 741549427.91727

Square

Length = n
Perimeter 472085028
Area 13929017103860049
Diagonal 166907262.29772

Cube

Length = n
Surface area 83574102623160294
Volume 1.6439201073721E+24
Space diagonal 204418813.49714

Equilateral Triangle

Length = n
Perimeter 354063771
Area 6.0314413308454E+15
Altitude 102209406.74857

Triangular Pyramid

Length = n
Surface area 6.0314413308454E+15
Volume 1.9373784260862E+23
Height 55635754.09924