157023512 (number)

157023512 is an even 9-digits composite number following 157023511 and preceding 157023513. In scientific notation, it is written as 1.57023512 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 78429024 positive integers (up to 157023512) that are relatively prime to 157023512.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-three thousand five hundred twelve

Notation

Scientific notation 1.57023512 × 10^8
Engineering notation 1.57023512 × 10^6

Prime Factorization of 157023512

Prime Factorization 2 × 2 × 2 × 997 × 19687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39255878
Product of the distinct prime numbers

The prime factorization of 157023512 is 2 × 2 × 2 × 997 × 19687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 89, 96, 269, 69, 391, 7556, 15954, 84359, 525129, 805864, 3232293, 6972710, 31552712, 45786392, 58361874, 477787226, 7151705616, 2431895233

Basic calculations (n = 157023512)

Multiplication

n×y
n×2 314047024
n×3 471070536
n×4 628094048
n×5 785117560

Division

n÷y
n÷2 78511756
n÷3 52341170.666667
n÷3 39255878
n÷5 31404702.4

Exponentiation

ny
n2 24656383320814144
n3 3.8716319022525E+24
n4 6.0793723846292E+32
n5 9.5460440259029E+40

Nth Root

y√n
2√n 12530.902281959
3√n 539.49599979626
4√n 111.94151277323
5√n 43.570539481982

Divisors of 157023512

1, 2, 4, 8, 997, 1994, 3988, 7976, 19687, 39374, 78748, 157496, 19627939, 39255878, 78511756, 157023512

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 -157023511
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 157023512 can be divided by 16 positive divisors. The sum of these divisors (counting 157023512) is 1, the average is 0.0625.

Base conversion 157023512

Base System Value
2 Binary 1001010110111111110100011000
3 Ternary 101221110121202122
4 Quaternary 21112333310120
5 Quinary 310144223022
6 Senary 23325320412
8 Octal 1126776430
10 Decimal 157023512
12 Duodecimal 44706108
16 Hexadecimal 95bfd18
20 Vigesimal 2917ifc
36 Base36 2lhk48

Cryptographic Hash Functions

md5 90faaa1b9ef6bc114a57f4376d0f2d7c
sha1 a78dbd0281255f83008e63f538f040bc2bc673ca
sha256 67000ee3f7036c279757760050ffc008d7944b85c9c8a6a199acb4b72497796b
sha512 d28dbd1788f65c11acb95c144e91cfb62e75300fd252aee165218e7f513fbe15980a4db1634b249c1bdb5f3ec9e7d782114dcee45e65e49dc46616bbd5b8053a
ripemd-160 14c41484d18e4849fd1b4b9a601dc4fe1aebbe50

157023512 as geometric shapes

Circle

Radius = n
Diameter 314047024
Circumference 986607823.48014
Area 7.7460312704764E+16

Sphere

Radius = n
Volume 1.6217453788694E+25
Surface area 3.0984125081905E+17
Circumference 986607823.48014

Square

Length = n
Perimeter 628094048
Area 24656383320814144
Diagonal 222064780.28185

Cube

Length = n
Surface area 147938299924884864
Volume 3.8716319022525E+24
Space diagonal 271972700.7669

Equilateral Triangle

Length = n
Perimeter 471070536
Area 1.0676527160636E+16
Altitude 135986350.38345

Triangular Pyramid

Length = n
Surface area 1.0676527160636E+16
Volume 4.5627619539015E+23
Height 74021593.427285