157045703 (number)

157045703 is an odd 9-digits composite number following 157045702 and preceding 157045704. In scientific notation, it is written as 1.57045703 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 149621760 positive integers (up to 157045703) that are relatively prime to 157045703.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-five thousand seven hundred three

Notation

Scientific notation 1.57045703 × 10^8
Engineering notation 1.57045703 × 10^6

Prime Factorization of 157045703

Prime Factorization 41 × 137 × 73 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157045703
Product of the distinct prime numbers

The prime factorization of 157045703 is 41 × 137 × 73 × 383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 37, 62, 153, 207, 5424, 7617, 76641, 88057, 298745, 984319, 83622, 7502623, 41576661, 73354113, 990920298, 414941531, 2312706432, 1044631621

Basic calculations (n = 157045703)

Multiplication

n×y
n×2 314091406
n×3 471137109
n×4 628182812
n×5 785228515

Division

n÷y
n÷2 78522851.5
n÷3 52348567.666667
n÷3 39261425.75
n÷5 31409140.6

Exponentiation

ny
n2 24663352830764209
n3 3.8732735836444E+24
n4 6.0828097285476E+32
n5 9.55279130035E+40

Nth Root

y√n
2√n 12531.787701681
3√n 539.52141295818
4√n 111.94546753523
5√n 43.571770914368

Divisors of 157045703

1, 41, 73, 137, 383, 2993, 5617, 10001, 15703, 27959, 52471, 410041, 1146319, 2151311, 3830383, 157045703

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 -157045702
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 157045703 can be divided by 16 positive divisors. The sum of these divisors (counting 157045703) is 1, the average is 0.0625.

Base conversion 157045703

Base System Value
2 Binary 1001010111000101001111000111
3 Ternary 101221111202012112
4 Quaternary 21113011033013
5 Quinary 310200430303
6 Senary 23330011235
8 Octal 1127051707
10 Decimal 157045703
12 Duodecimal 44716b1b
16 Hexadecimal 95c53c7
20 Vigesimal 291ae53
36 Base36 2li18n

Cryptographic Hash Functions

md5 928613a3be28055624630b0d4a069dc9
sha1 8f127e3ec19a211940b9de25d0243bcd9f545bc0
sha256 ae4867de0054d5fa05d0b409662390a32dca2be218eb20d9ce42a689906be66a
sha512 929aee0bf743be5c5a3b1c0863f2d004929b305db2e949cae2e71f3c091f757fb7b8eb84e6c96182e137425018565d86b49ea70c43a6252e4edf7af88978994e
ripemd-160 ace5fed02023977e76250fe68b14356f84d43766

157045703 as geometric shapes

Circle

Radius = n
Diameter 314091406
Circumference 986747253.64529
Area 7.7482208066022E+16

Sphere

Radius = n
Volume 1.6224330447628E+25
Surface area 3.0992883226409E+17
Circumference 986747253.64529

Square

Length = n
Perimeter 628182812
Area 24663352830764209
Diagonal 222096163.09502

Cube

Length = n
Surface area 147980116984585254
Volume 3.8732735836444E+24
Space diagonal 272011136.70637

Equilateral Triangle

Length = n
Perimeter 471137109
Area 1.067954504697E+16
Altitude 136005568.35319

Triangular Pyramid

Length = n
Surface area 1.067954504697E+16
Volume 4.5646966939761E+23
Height 74032054.365006