157047797 (number)

157047797 is an odd 9-digits prime number following 157047796 and preceding 157047798. In scientific notation, it is written as 1.57047797 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 157047796 positive integers (up to 157047797) that are relatively prime to 157047797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047797 × 10^8
Engineering notation 1.57047797 × 10^6

Prime Factorization of 157047797

Prime Factorization 157047797

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157047797
Product of the distinct prime numbers

The prime factorization of 157047797 is 157047797. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 91, 60, 159, 640, 5650, 2122, 31570, 38604, 262847, 534793, 2035531, 2082635, 36573016, 36508110, 785607794, 117220365, 2314437210, 8981418234

Basic calculations (n = 157047797)

Multiplication

n×y
n×2 314095594
n×3 471143391
n×4 628191188
n×5 785238985

Division

n÷y
n÷2 78523898.5
n÷3 52349265.666667
n÷3 39261949.25
n÷5 31409559.4

Exponentiation

ny
n2 24664010542553209
n3 3.8734285208928E+24
n4 6.0831341604318E+32
n5 9.5534281875125E+40

Nth Root

y√n
2√n 12531.87124894
3√n 539.52381088608
4√n 111.94584069513
5√n 43.571887108316

Divisors of 157047797

1, 157047797

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157047798
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78523899
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.871288838
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987265
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047797 can be divided by 2 positive divisors. The sum of these divisors (counting 157047797) is 157047798, the average is 78523899.

Base conversion 157047797

Base System Value
2 Binary 1001010111000101101111110101
3 Ternary 101221111212002002
4 Quaternary 21113011233311
5 Quinary 310201012142
6 Senary 23330025045
8 Octal 1127055765
10 Decimal 157047797
12 Duodecimal 44718185
16 Hexadecimal 95c5bf5
20 Vigesimal 291aj9h
36 Base36 2li2ut

Cryptographic Hash Functions

md5 3552e6e954b4d582e51caf4bbd5e4223
sha1 39c79e864956fbf01e4ba6e7ccee5e10cbaa7ae1
sha256 cb4faf4c9fba8c0784ad0bc34b77acd8432c4657776b07915c6d1810b45c8139
sha512 9c012128adc6c949084698bbed4ff4259e40c9ca59118c498084c862134a32d5ebfcc2c1907c8fa359271f95f8747b0553333599f8635bb1b899c8347be04517
ripemd-160 efed47dba3d57d19bb3961b2ba0f8af5a496c79a

157047797 as geometric shapes

Circle

Radius = n
Diameter 314095594
Circumference 986760410.63532
Area 7.7484274328546E+16

Sphere

Radius = n
Volume 1.6224979447256E+25
Surface area 3.0993709731419E+17
Circumference 986760410.63532

Square

Length = n
Perimeter 628191188
Area 24664010542553209
Diagonal 222099124.45822

Cube

Length = n
Surface area 147984063255319254
Volume 3.8734285208928E+24
Space diagonal 272014763.62076

Equilateral Triangle

Length = n
Perimeter 471143391
Area 1.0679829844529E+16
Altitude 136007381.81038

Triangular Pyramid

Length = n
Surface area 1.0679829844529E+16
Volume 4.5648792892744E+23
Height 74033041.486072