157040903 (number)

157040903 is an odd 9-digits prime number following 157040902 and preceding 157040904. In scientific notation, it is written as 1.57040903 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 157040902 positive integers (up to 157040903) that are relatively prime to 157040903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57040903 × 10^8
Engineering notation 1.57040903 × 10^6

Prime Factorization of 157040903

Prime Factorization 157040903

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157040903
Product of the distinct prime numbers

The prime factorization of 157040903 is 157040903. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 42, 26, 525, 31, 8825, 1654, 33787, 19386, 863155, 462838, 6723173, 4782218, 15350572, 41802920, 939878150, 201124223, 8661903165, 8715070670

Basic calculations (n = 157040903)

Multiplication

n×y
n×2 314081806
n×3 471122709
n×4 628163612
n×5 785204515

Division

n÷y
n÷2 78520451.5
n÷3 52346967.666667
n÷3 39260225.75
n÷5 31408180.6

Exponentiation

ny
n2 24661845215055409
n3 3.8729184422185E+24
n4 6.0820660941135E+32
n5 9.5513315152527E+40

Nth Root

y√n
2√n 12531.596187238
3√n 539.51591619489
4√n 111.94461214028
5√n 43.571504562531

Divisors of 157040903

1, 157040903

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157040904
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78520452
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.596227137
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872645
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157040903 can be divided by 2 positive divisors. The sum of these divisors (counting 157040903) is 157040904, the average is 78520452.

Base conversion 157040903

Base System Value
2 Binary 1001010111000100000100000111
3 Ternary 101221111111121202
4 Quaternary 21113010010013
5 Quinary 310200302103
6 Senary 23325533115
8 Octal 1127040407
10 Decimal 157040903
12 Duodecimal 4471419b
16 Hexadecimal 95c4107
20 Vigesimal 291a253
36 Base36 2lhxjb

Cryptographic Hash Functions

md5 dd1fe9f1060ddc83fd79fb8b41e93e48
sha1 b0916508f8a8e7c6de85ffca9863ef4237020ef0
sha256 8c0a8089fe3700b5be6bccd0940672f0f04c62e2456d92df2fec79aa780df86f
sha512 11ae868597ed6a3b64dca003b7c43a22df9ffdb8685a7775a8ebad0bf68ec4133d2dc28ba66fd2513602b3e2e576374369ac2e93957df68cac715cd7e2f38a30
ripemd-160 fe9cd82bd73f1733d1c9ba8168737406d0754929

157040903 as geometric shapes

Circle

Radius = n
Diameter 314081806
Circumference 986717094.35581
Area 7.7477471751587E+16

Sphere

Radius = n
Volume 1.6222842834702E+25
Surface area 3.0990988700635E+17
Circumference 986717094.35581

Square

Length = n
Perimeter 628163612
Area 24661845215055409
Diagonal 222089374.86992

Cube

Length = n
Surface area 147971071290332454
Volume 3.8729184422185E+24
Space diagonal 272002822.8625

Equilateral Triangle

Length = n
Perimeter 471122709
Area 1.0678892230219E+16
Altitude 136001411.43125

Triangular Pyramid

Length = n
Surface area 1.0678892230219E+16
Volume 4.5642781557919E+23
Height 74029791.623306