157673345 (number)

157673345 is an odd 9-digits composite number following 157673344 and preceding 157673346. In scientific notation, it is written as 1.57673345 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 126138672 positive integers (up to 157673345) that are relatively prime to 157673345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57673345 × 10^8
Engineering notation 1.57673345 × 10^6

Prime Factorization of 157673345

Prime Factorization 5 × 31534669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157673345
Product of the distinct prime numbers

The prime factorization of 157673345 is 5 × 31534669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 69, 69, 890, 608, 9317, 5187, 40823, 69105, 320444, 671984, 2556744, 8725200, 17454383, 41214064, 584555385, 987945867, 7813174485, 6191172753

Basic calculations (n = 157673345)

Multiplication

n×y
n×2 315346690
n×3 473020035
n×4 630693380
n×5 788366725

Division

n÷y
n÷2 78836672.5
n÷3 52557781.666667
n÷3 39418336.25
n÷5 31534669

Exponentiation

ny
n2 24860883723489025
n3 3.9198986963386E+24
n4 6.1806353951284E+32
n5 9.7452145697529E+40

Nth Root

y√n
2√n 12556.804728911
3√n 540.23920015459
4√n 112.05714938776
5√n 43.606542779083

Divisors of 157673345

1, 5, 31534669, 157673345

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 -157673344
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 157673345 can be divided by 4 positive divisors. The sum of these divisors (counting 157673345) is 1, the average is 0.25.

Base conversion 157673345

Base System Value
2 Binary 1001011001011110011110000001
3 Ternary 101222200122011112
4 Quaternary 21121132132001
5 Quinary 310331021340
6 Senary 23351253105
8 Octal 1131363601
10 Decimal 157673345
12 Duodecimal 4497a195
16 Hexadecimal 965e781
20 Vigesimal 2959375
36 Base36 2lvhj5

Cryptographic Hash Functions

md5 acb608ca196d0881572e7c0150656562
sha1 8c8a709084e234b65205c39d7d2b8d4eb0d5270d
sha256 a2364c263e6f8cb4c5114595551adaf60924bda092720658c855094a6db37e6a
sha512 79983419532b51b778ecbbd8cba6254c8a9328c20219efa20edbe79e54a574e1c65c9c1dfddc803b42279b7eae63495da9e0b02369aa48bf0f943f90f7e2bf9e
ripemd-160 178fec08079ee177e0dc2f7660e79bec030e0190

157673345 as geometric shapes

Circle

Radius = n
Diameter 315346690
Circumference 990690844.63786
Area 7.8102769667463E+16

Sphere

Radius = n
Volume 1.6419633262978E+25
Surface area 3.1241107866985E+17
Circumference 990690844.63786

Square

Length = n
Perimeter 630693380
Area 24860883723489025
Diagonal 222983782.92373

Cube

Length = n
Surface area 149165302340934150
Volume 3.9198986963386E+24
Space diagonal 273098244.53934

Equilateral Triangle

Length = n
Perimeter 473020035
Area 1.0765078432536E+16
Altitude 136549122.26967

Triangular Pyramid

Length = n
Surface area 1.0765078432536E+16
Volume 4.6196449162422E+23
Height 74327927.641244