157047798 (number)

157047798 is an even 9-digits composite number following 157047797 and preceding 157047799. In scientific notation, it is written as 1.57047798 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 48871680 positive integers (up to 157047798) that are relatively prime to 157047798.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand seven hundred ninety-eight

Notation

Scientific notation 1.57047798 × 10^8
Engineering notation 1.57047798 × 10^6

Prime Factorization of 157047798

Prime Factorization 2 × 4929 × 89 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157047798
Product of the distinct prime numbers

The prime factorization of 157047798 is 2 × 4929 × 89 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 4, 97, 593, 867, 4647, 4003, 90289, 83890, 505878, 580234, 9363925, 3986911, 592302, 60198456, 59192900, 190236078, 7270377028, 7695667053

Basic calculations (n = 157047798)

Multiplication

n×y
n×2 314095596
n×3 471143394
n×4 628191192
n×5 785238990

Division

n÷y
n÷2 78523899
n÷3 52349266
n÷3 39261949.5
n÷5 31409559.6

Exponentiation

ny
n2 24664010856648804
n3 3.8734285948848E+24
n4 6.0831343153689E+32
n5 9.5534284916692E+40

Nth Root

y√n
2√n 12531.871288838
3√n 539.52381203122
4√n 111.94584087333
5√n 43.571887163805

Divisors of 157047798

1, 2, 89, 178, 179, 358, 4929, 9858, 15931, 31862, 438681, 877362, 882291, 1764582, 78523899, 157047798

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 -157047797
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 157047798 can be divided by 16 positive divisors. The sum of these divisors (counting 157047798) is 1, the average is 0.0625.

Base conversion 157047798

Base System Value
2 Binary 1001010111000101101111110110
3 Ternary 101221111212002010
4 Quaternary 21113011233312
5 Quinary 310201012143
6 Senary 23330025050
8 Octal 1127055766
10 Decimal 157047798
12 Duodecimal 44718186
16 Hexadecimal 95c5bf6
20 Vigesimal 291aj9i
36 Base36 2li2uu

Cryptographic Hash Functions

md5 5927e539998d83e6b47b7a6572e02257
sha1 f1e3dae24494c9218eb0261949492a48956bf741
sha256 a45665630ab2b6d8a296fa397e3ae04b25a4e41e6649f18183a33cb014b05587
sha512 34c3d4ebce0da1c5f81a2ac9ff33c0c795a41dc48ce6358f51ffbaf51e19205fa34f8ce09612b45ac5bc70140535ba7a9f19a8ab90be83478e1d0c69e299749e
ripemd-160 4b31cc31bde90bdbe0fc9c6476f986607597f566

157047798 as geometric shapes

Circle

Radius = n
Diameter 314095596
Circumference 986760416.91851
Area 7.7484275315307E+16

Sphere

Radius = n
Volume 1.6224979757193E+25
Surface area 3.0993710126123E+17
Circumference 986760416.91851

Square

Length = n
Perimeter 628191192
Area 24664010856648804
Diagonal 222099125.87243

Cube

Length = n
Surface area 147984065139892824
Volume 3.8734285948848E+24
Space diagonal 272014765.35281

Equilateral Triangle

Length = n
Perimeter 471143394
Area 1.0679829980537E+16
Altitude 136007382.67641

Triangular Pyramid

Length = n
Surface area 1.0679829980537E+16
Volume 4.5648793764749E+23
Height 74033041.957477