157028053 (number)

157028053 is an odd 9-digits composite number following 157028052 and preceding 157028054. In scientific notation, it is written as 1.57028053 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 124241904 positive integers (up to 157028053) that are relatively prime to 157028053.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-eight thousand fifty-three

Notation

Scientific notation 1.57028053 × 10^8
Engineering notation 1.57028053 × 10^6

Prime Factorization of 157028053

Prime Factorization 91 × 1725583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157028053
Product of the distinct prime numbers

The prime factorization of 157028053 is 91 × 1725583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 65, 23, 222, 602, 8034, 8076, 33155, 9288, 438718, 173000, 4852163, 4126626, 43210545, 56190427, 286029081, 751468002, 4988002324, 5190262526

Basic calculations (n = 157028053)

Multiplication

n×y
n×2 314056106
n×3 471084159
n×4 628112212
n×5 785140265

Division

n÷y
n÷2 78514026.5
n÷3 52342684.333333
n÷3 39257013.25
n÷5 31405610.6

Exponentiation

ny
n2 24657809428970809
n3 3.8719678058763E+24
n4 6.0800756583544E+32
n5 9.5474244272409E+40

Nth Root

y√n
2√n 12531.083472709
3√n 539.50120035018
4√n 111.94232208021
5√n 43.57079148441

Divisors of 157028053

1, 91, 1725583, 157028053

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157028052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157028053 can be divided by 4 positive divisors. The sum of these divisors (counting 157028053) is 1, the average is 0.25.

Base conversion 157028053

Base System Value
2 Binary 1001010111000000111011010101
3 Ternary 101221110211222211
4 Quaternary 21113000323111
5 Quinary 310144344203
6 Senary 23325353421
8 Octal 1127007325
10 Decimal 157028053
12 Duodecimal 44708871
16 Hexadecimal 95c0ed5
20 Vigesimal 2918a2d
36 Base36 2lhnmd

Cryptographic Hash Functions

md5 224fb5e9503872d7a873583de39206d3
sha1 f5456b0ba2d3345f227e1501659600dcfbb44a26
sha256 49defc1483a4a9d481f83fe91ddec9a56b032ef38c2d26ac59c0e9b45240effd
sha512 166db890446960bc4073b3cbf4e5f4639440f58f88d36d331e088907f030fa079c8e6e28f75f376af2d4070fa54afca370e1aa1f178ef26ff445218329a3db91
ripemd-160 d8c0dd5065a1d677e1ba761e86c374b440300527

157028053 as geometric shapes

Circle

Radius = n
Diameter 314056106
Circumference 986636355.42462
Area 7.7464792955672E+16

Sphere

Radius = n
Volume 1.6218860818503E+25
Surface area 3.0985917182269E+17
Circumference 986636355.42462

Square

Length = n
Perimeter 628112212
Area 24657809428970809
Diagonal 222071202.22564

Cube

Length = n
Surface area 147946856573824854
Volume 3.8719678058763E+24
Space diagonal 271980566.00962

Equilateral Triangle

Length = n
Perimeter 471084159
Area 1.0677144683582E+16
Altitude 135990283.00481

Triangular Pyramid

Length = n
Surface area 1.0677144683582E+16
Volume 4.5631578201186E+23
Height 74023734.075214