157047055 (number)

157047055 is an odd 9-digits composite number following 157047054 and preceding 157047056. In scientific notation, it is written as 1.57047055 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 110315520 positive integers (up to 157047055) that are relatively prime to 157047055.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand fifty-five

Notation

Scientific notation 1.57047055 × 10^8
Engineering notation 1.57047055 × 10^6

Prime Factorization of 157047055

Prime Factorization 55 × 337 × 37 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157047055
Product of the distinct prime numbers

The prime factorization of 157047055 is 55 × 337 × 37 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 20, 26, 230, 535, 5253, 5223, 13894, 88732, 147666, 873967, 8895267, 8862555, 16759944, 97853750, 788574405, 726939954, 8697944633, 5560568048

Basic calculations (n = 157047055)

Multiplication

n×y
n×2 314094110
n×3 471141165
n×4 628188220
n×5 785235275

Division

n÷y
n÷2 78523527.5
n÷3 52349018.333333
n÷3 39261763.75
n÷5 31409411

Exponentiation

ny
n2 24663777484173025
n3 3.8733736190647E+24
n4 6.083019197888E+32
n5 9.5532025053677E+40

Nth Root

y√n
2√n 12531.841644387
3√n 539.52296119296
4√n 111.94570846793
5√n 43.571845935626

Divisors of 157047055

1, 37, 55, 229, 337, 2035, 8473, 12469, 12595, 18535, 77173, 466015, 685795, 2855401, 4244515, 157047055

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 -157047054
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 157047055 can be divided by 16 positive divisors. The sum of these divisors (counting 157047055) is 1, the average is 0.0625.

Base conversion 157047055

Base System Value
2 Binary 1001010111000101100100001111
3 Ternary 101221111211001121
4 Quaternary 21113011210033
5 Quinary 310201001210
6 Senary 23330021411
8 Octal 1127054417
10 Decimal 157047055
12 Duodecimal 44717867
16 Hexadecimal 95c590f
20 Vigesimal 291ahcf
36 Base36 2li2a7

Cryptographic Hash Functions

md5 25271fe536c9cf310ab6d17da0929d3d
sha1 95ceb3beccf0cbd2ec977ca98d810ee9db721cb3
sha256 b4245b7d4e7f05bf7ebafddbfe2fa10b45eca398367dc11787b692cce9724be7
sha512 e706fa4321ece46ffcd5b21a26b8f1e365f70f81632633b9229db5101248cc32ad041e2354255665732aa71b71ad680aa1aac0f4265e47e442ae96e48db02781
ripemd-160 ac0b972ad52dbd2e0740f954eb1a65b5e2432c66

157047055 as geometric shapes

Circle

Radius = n
Diameter 314094110
Circumference 986755748.51182
Area 7.7483542154051E+16

Sphere

Radius = n
Volume 1.6224749475016E+25
Surface area 3.0993416861621E+17
Circumference 986755748.51182

Square

Length = n
Perimeter 628188220
Area 24663777484173025
Diagonal 222098075.11175

Cube

Length = n
Surface area 147982664905038150
Volume 3.8733736190647E+24
Space diagonal 272013478.43906

Equilateral Triangle

Length = n
Perimeter 471141165
Area 1.067972892729E+16
Altitude 136006739.21953

Triangular Pyramid

Length = n
Surface area 1.067972892729E+16
Volume 4.5648145868495E+23
Height 74032691.703918