157090222 (number)

157090222 is an even 9-digits composite number following 157090221 and preceding 157090223. In scientific notation, it is written as 1.57090222 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 77608960 positive integers (up to 157090222) that are relatively prime to 157090222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57090222 × 10^8
Engineering notation 1.57090222 × 10^6

Prime Factorization of 157090222

Prime Factorization 2 × 131 × 257 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157090222
Product of the distinct prime numbers

The prime factorization of 157090222 is 2 × 131 × 257 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 73, 59, 127, 46, 1, 6706, 91627, 53281, 560661, 322923, 5211522, 5652471, 71767259, 84754114, 258751533, 168679010, 2331877496, 1954812842

Basic calculations (n = 157090222)

Multiplication

n×y
n×2 314180444
n×3 471270666
n×4 628360888
n×5 785451110

Division

n÷y
n÷2 78545111
n÷3 52363407.333333
n÷3 39272555.5
n÷5 31418044.4

Exponentiation

ny
n2 24677337848009284
n3 3.8765684809128E+24
n4 6.0897100326479E+32
n5 9.5663390094429E+40

Nth Root

y√n
2√n 12533.563818803
3√n 539.5723889566
4√n 111.95340021099
5√n 43.574240961897

Divisors of 157090222

1, 2, 131, 257, 262, 514, 2333, 4666, 33667, 67334, 305623, 599581, 611246, 1199162, 78545111, 157090222

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 -157090221
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 157090222 can be divided by 16 positive divisors. The sum of these divisors (counting 157090222) is 1, the average is 0.0625.

Base conversion 157090222

Base System Value
2 Binary 1001010111010000000110101110
3 Ternary 101221121000021101
4 Quaternary 21113100012232
5 Quinary 310203341342
6 Senary 23330553314
8 Octal 1127200656
10 Decimal 157090222
12 Duodecimal 4473883a
16 Hexadecimal 95d01ae
20 Vigesimal 291g5b2
36 Base36 2lizla

Cryptographic Hash Functions

md5 59120d181b325316bdb357ff18df3a85
sha1 37e8be83d47c8db6f6f95ed757b18b2ff8a95be6
sha256 8b50c3e431de0736ceafcfa82cd9948bcda3493d3f7a408079187561c8064c2c
sha512 699c509e481b2a005761cb1ccd6a084d9bae7abceeabda1df888d93427e64d08a8fb7a4e9f176c70e2d43bb87ea64cf459b3ce6b1b7e8f3807f14cd695f76709
ripemd-160 319801bd1d6fb50bdff7f7b16401f222e6031580

157090222 as geometric shapes

Circle

Radius = n
Diameter 314180444
Circumference 987026974.77198
Area 7.7526143293459E+16

Sphere

Radius = n
Volume 1.6238132081031E+25
Surface area 3.1010457317384E+17
Circumference 987026974.77198

Square

Length = n
Perimeter 628360888
Area 24677337848009284
Diagonal 222159122.4686

Cube

Length = n
Surface area 148064027088055704
Volume 3.8765684809128E+24
Space diagonal 272088245.87627

Equilateral Triangle

Length = n
Perimeter 471270666
Area 1.0685600737074E+16
Altitude 136044122.93814

Triangular Pyramid

Length = n
Surface area 1.0685600737074E+16
Volume 4.5685797676458E+23
Height 74053040.822867