157004902 (number)

157004902 is an even 9-digits composite number following 157004901 and preceding 157004903. In scientific notation, it is written as 1.57004902 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 78380472 positive integers (up to 157004902) that are relatively prime to 157004902.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four thousand nine hundred two

Notation

Scientific notation 1.57004902 × 10^8
Engineering notation 1.57004902 × 10^6

Prime Factorization of 157004902

Prime Factorization 2 × 647 × 121333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157004902
Product of the distinct prime numbers

The prime factorization of 157004902 is 2 × 647 × 121333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 3, 34, 846, 479, 775, 9592, 33736, 21211, 734800, 490954, 5842773, 3033494, 54711472, 82266831, 674748720, 314677486, 6760736524, 1513659474

Basic calculations (n = 157004902)

Multiplication

n×y
n×2 314009804
n×3 471014706
n×4 628019608
n×5 785024510

Division

n÷y
n÷2 78502451
n÷3 52334967.333333
n÷3 39251225.5
n÷5 31400980.4

Exponentiation

ny
n2 24650539252029604
n3 3.8702554995121E+24
n4 6.0764908541585E+32
n5 9.5403885106106E+40

Nth Root

y√n
2√n 12530.15969571
3√n 539.4746857542
4√n 111.93819587482
5√n 43.569506660627

Divisors of 157004902

1, 2, 647, 1294, 121333, 242666, 78502451, 157004902

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157004901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157004902 can be divided by 8 positive divisors. The sum of these divisors (counting 157004902) is 1, the average is 0.125.

Base conversion 157004902

Base System Value
2 Binary 1001010110111011010001100110
3 Ternary 101221102200020101
4 Quaternary 21112323101212
5 Quinary 310143124102
6 Senary 23325054314
8 Octal 1126732146
10 Decimal 157004902
12 Duodecimal 446b739a
16 Hexadecimal 95bb466
20 Vigesimal 2915c52
36 Base36 2lh5ra

Cryptographic Hash Functions

md5 e6ccaca210d8cf5f74873b6733da4360
sha1 e4e4355df0911ff8250279fe8dd66ae8f12d1fab
sha256 8abe659920ef63a73cdaad4853f8af998dfc2f5aa1ae0f8bd40bf87592992815
sha512 b773cd2518fc390438578251ab3a18394caca5a4c9826e990719beb3c830550874791b87461ebe501741afada658939e69a386648c852e642fdb4f820671ac71
ripemd-160 a48c8fe67ecbd4d61bd2cf899681485563b39052

157004902 as geometric shapes

Circle

Radius = n
Diameter 314009804
Circumference 986490893.40157
Area 7.7441953021203E+16

Sphere

Radius = n
Volume 1.6211688326377E+25
Surface area 3.0976781208481E+17
Circumference 986490893.40157

Square

Length = n
Perimeter 628019608
Area 24650539252029604
Diagonal 222038461.76746

Cube

Length = n
Surface area 147903235512177624
Volume 3.8702554995121E+24
Space diagonal 271940467.30137

Equilateral Triangle

Length = n
Perimeter 471014706
Area 1.0673996604622E+16
Altitude 135970233.65069

Triangular Pyramid

Length = n
Surface area 1.0673996604622E+16
Volume 4.5611398477158E+23
Height 74012820.589153