157090293 (number)

157090293 is an odd 9-digits composite number following 157090292 and preceding 157090294. In scientific notation, it is written as 1.57090293 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 104726844 positive integers (up to 157090293) that are relatively prime to 157090293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57090293 × 10^8
Engineering notation 1.57090293 × 10^6

Prime Factorization of 157090293

Prime Factorization 9 × 3 × 5818159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157090293
Product of the distinct prime numbers

The prime factorization of 157090293 is 9 × 3 × 5818159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 48, 70, 696, 951, 5979, 8111, 92487, 84902, 966448, 421034, 214115, 8994707, 21053134, 69654521, 395098914, 758376388, 9031486811, 1735204945

Basic calculations (n = 157090293)

Multiplication

n×y
n×2 314180586
n×3 471270879
n×4 628361172
n×5 785451465

Division

n÷y
n÷2 78545146.5
n÷3 52363431
n÷3 39272573.25
n÷5 31418058.6

Exponentiation

ny
n2 24677360154825849
n3 3.8765737371881E+24
n4 6.0897210421099E+32
n5 9.566360627933E+40

Nth Root

y√n
2√n 12533.566651197
3√n 539.57247024669
4√n 111.95341286087
5√n 43.574244900743

Divisors of 157090293

1, 3, 9, 27, 5818159, 17454477, 52363431, 157090293

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 -157090292
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 157090293 can be divided by 8 positive divisors. The sum of these divisors (counting 157090293) is 1, the average is 0.125.

Base conversion 157090293

Base System Value
2 Binary 1001010111010000000111110101
3 Ternary 101221121000101000
4 Quaternary 21113100013311
5 Quinary 310203342133
6 Senary 23330553513
8 Octal 1127200765
10 Decimal 157090293
12 Duodecimal 44738899
16 Hexadecimal 95d01f5
20 Vigesimal 291g5ed
36 Base36 2lizn9

Cryptographic Hash Functions

md5 42b60d3301978cb8969a2ee789d84eb7
sha1 23e3c2c4a65401058f54e0cc52e6a9f35c09ae2f
sha256 0c57b938a01c89353f10ef02b6d355458f194a2c476a0b01d0a06c7c51ec132e
sha512 a1b40687e0bb80039a8bca7c2de6fa5b2ad2a739cad976d752921c99a7a25ca9bbb3eafc6dec0272e4beeb98b7694f774c03489ee1768405c536407521cf8197
ripemd-160 4dfca4df6dc8a819a1f4502fe8a60f8ee7bce70d

157090293 as geometric shapes

Circle

Radius = n
Diameter 314180586
Circumference 987027420.87814
Area 7.752621337239E+16

Sphere

Radius = n
Volume 1.6238154098466E+25
Surface area 3.1010485348956E+17
Circumference 987027420.87814

Square

Length = n
Perimeter 628361172
Area 24677360154825849
Diagonal 222159222.87776

Cube

Length = n
Surface area 148064160928955094
Volume 3.8765737371881E+24
Space diagonal 272088368.85188

Equilateral Triangle

Length = n
Perimeter 471270879
Area 1.0685610396209E+16
Altitude 136044184.42594

Triangular Pyramid

Length = n
Surface area 1.0685610396209E+16
Volume 4.5685859622257E+23
Height 74053074.292588